Q: What is the sum of all factors of the number 120,172 excluding 120,172?
A: 106,404
The factors of the number 120,172 are: 1, 2, 4, 13, 26, 52, 2311, 4622, 9244, 30043, 60086, 120172.
If you add them up, you will get the total of 120,278. Now subtract 120,172 to get 106,404