Q: What is the sum of all factors of the number 355,142 excluding 355,142?
A: 207,322
The factors of the number 355,142 are: 1, 2, 41, 61, 71, 82, 122, 142, 2501, 2911, 4331, 5002, 5822, 8662, 177571, 355142.
If you add them up, you will get the total of 355,349. Now subtract 355,142 to get 207,322