Q: What is the sum of all factors of the number 209,130 excluding 209,130?
A: 292,854
The factors of the number 209,130 are: 1, 2, 3, 5, 6, 10, 15, 30, 6971, 13942, 20913, 34855, 41826, 69710, 104565, 209130.
If you add them up, you will get the total of 209,422. Now subtract 209,130 to get 292,854