Q: What is the sum of all factors of the number 130,203 excluding 130,203?
A: 83,205
The factors of the number 130,203 are: 1, 3, 9, 17, 23, 37, 51, 69, 111, 153, 207, 333, 391, 629, 851, 1173, 1887, 2553, 3519, 5661, 7659, 14467, 43401, 130203.
If you add them up, you will get the total of 130,286. Now subtract 130,203 to get 83,205