Q: What is the sum of all factors of the number 102,490 excluding 102,490?
A: 87,662
The factors of the number 102,490 are: 1, 2, 5, 10, 37, 74, 185, 277, 370, 554, 1385, 2770, 10249, 20498, 51245, 102490.
If you add them up, you will get the total of 102,577. Now subtract 102,490 to get 87,662