Q: What is the sum of all factors of the number 315,388 excluding 315,388?
A: 251,724
The factors of the number 315,388 are: 1, 2, 4, 37, 74, 148, 2131, 4262, 8524, 78847, 157694, 315388.
If you add them up, you will get the total of 315,639. Now subtract 315,388 to get 251,724