Q: What is the sum of all factors of the number 373,990 excluding 373,990?
A: 306,410
The factors of the number 373,990 are: 1, 2, 5, 10, 149, 251, 298, 502, 745, 1255, 1490, 2510, 37399, 74798, 186995, 373990.
If you add them up, you will get the total of 374,296. Now subtract 373,990 to get 306,410