Q: What is the sum of all factors of the number 212,691 excluding 212,691?
A: 80,173
The factors of the number 212,691 are: 1, 3, 31, 93, 2287, 6861, 70897, 212691.
If you add them up, you will get the total of 212,771. Now subtract 212,691 to get 80,173