#include <bits/stdc++.h>
#define il inline
#define ll long long
#define int ll
#define Max 200005
using namespace std;
il ll read()
{
	char c=getchar();
	ll x=0,f=1;
	while(c>'9'||c<'0')
	{
		if(c=='-') f=-1;
		c=getchar();
	}
	while(c>='0'&&c<='9')
	{
		x=x*10+c-'0';
		c=getchar();
	}
	return x*f;
}
#define Mod 998244353
unordered_map<int,int> h;
int calc(int x)
{
	if(h[x]) return h[x];
	int res=0;
	for(int l=2;l<=min(x,20210926ll);)
	{
		int r=x/(x/l);
		r=min(r,20210926ll);
		int k=x/l;
		res=(calc(k)*(r-l+1)%Mod+res)%Mod;
		l=r+1;
	}
	h[x]=res+1;
	return res+1;
}
signed main()
{
	int n=read();
	cout<<calc(n)<<"\n";
}