Q: What is the sum of all factors of the number 257,272 excluding 257,272?
A: 225,128
The factors of the number 257,272 are: 1, 2, 4, 8, 32159, 64318, 128636, 257272.
If you add them up, you will get the total of 257,497. Now subtract 257,272 to get 225,128