Q: What is the sum of all factors of the number 220,725 excluding 220,725?
A: 191,885
The factors of the number 220,725 are: 1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 109, 135, 225, 327, 405, 545, 675, 981, 1635, 2025, 2725, 2943, 4905, 8175, 8829, 14715, 24525, 44145, 73575, 220725.
If you add them up, you will get the total of 220,916. Now subtract 220,725 to get 191,885