Q: What is the sum of all factors of the number 198,319 excluding 198,319?
A: 21,281
The factors of the number 198,319 are: 1, 11, 121, 149, 1331, 1639, 18029, 198319.
If you add them up, you will get the total of 198,340. Now subtract 198,319 to get 21,281