83370

Run ID	Author	Problem	Lang	Verdict	Time	Memory	Code Length	Submit Time
83370	sh25_shengmy	质因数分解	C++	Time Limit Exceeded	1000 MS	248 KB	207	2026-01-25 19:11:37

#include<iostream> using namespace std; int main(){ int n; cin>>n; for(int i=n-1;i>=2;--i){ if(n%i==0){ cout<<i; break; } } return 0; }