Q: What is the sum of all factors of the number 103,960 excluding 103,960?
A: 142,280
The factors of the number 103,960 are: 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 113, 115, 184, 226, 230, 452, 460, 565, 904, 920, 1130, 2260, 2599, 4520, 5198, 10396, 12995, 20792, 25990, 51980, 103960.
If you add them up, you will get the total of 104,102. Now subtract 103,960 to get 142,280