Q: What is the sum of all factors of the number 210,290 excluding 210,290?
A: 190,822
The factors of the number 210,290 are: 1, 2, 5, 10, 17, 34, 85, 170, 1237, 2474, 6185, 12370, 21029, 42058, 105145, 210290.
If you add them up, you will get the total of 210,480. Now subtract 210,290 to get 190,822