Q: What is the sum of all factors of the number 107,920 including 107,920?
A: 267,840
The factors of the number 107,920 are: 1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 71, 76, 80, 95, 142, 152, 190, 284, 304, 355, 380, 568, 710, 760, 1136, 1349, 1420, 1520, 2698, 2840, 5396, 5680, 6745, 10792, 13490, 21584, 26980, 53960, 107920.
If you add them up, you will get the total of 267,840.