Q: What is the sum of all factors of the number 111,890 excluding 111,890?
A: 93,742
The factors of the number 111,890 are: 1, 2, 5, 10, 67, 134, 167, 334, 335, 670, 835, 1670, 11189, 22378, 55945, 111890.
If you add them up, you will get the total of 111,983. Now subtract 111,890 to get 93,742