Q: What is the sum of all factors of the number 260,990 excluding 260,990?
A: 208,810
The factors of the number 260,990 are: 1, 2, 5, 10, 26099, 52198, 130495, 260990.
If you add them up, you will get the total of 261,198. Now subtract 260,990 to get 208,810