Q: What is the sum of all factors of the number 243,074 excluding 243,074?
A: 149,626
The factors of the number 243,074 are: 1, 2, 13, 26, 9349, 18698, 121537, 243074.
If you add them up, you will get the total of 243,223. Now subtract 243,074 to get 149,626