Q: What is the sum of all factors of the number 272,742 excluding 272,742?
A: 278,490
The factors of the number 272,742 are: 1, 2, 3, 6, 131, 262, 347, 393, 694, 786, 1041, 2082, 45457, 90914, 136371, 272742.
If you add them up, you will get the total of 273,020. Now subtract 272,742 to get 278,490