Q: What is the sum of all factors of the number 243,456 excluding 243,456?
A: 406,536
The factors of the number 243,456 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 317, 384, 634, 768, 951, 1268, 1902, 2536, 3804, 5072, 7608, 10144, 15216, 20288, 30432, 40576, 60864, 81152, 121728, 243456.
If you add them up, you will get the total of 243,862. Now subtract 243,456 to get 406,536