Q: What is the sum of all factors of the number 313,220 excluding 313,220?
A: 344,584
The factors of the number 313,220 are: 1, 2, 4, 5, 10, 20, 15661, 31322, 62644, 78305, 156610, 313220.
If you add them up, you will get the total of 313,564. Now subtract 313,220 to get 344,584