Q: What is the sum of all factors of the number 180,936 excluding 180,936?

A: 380,664

Why is 380,664 the sum of all factors of 180,936, excluding 180,936?

The factors of the number 180,936 are: 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 359, 504, 718, 1077, 1436, 2154, 2513, 2872, 3231, 4308, 5026, 6462, 7539, 8616, 10052, 12924, 15078, 20104, 22617, 25848, 30156, 45234, 60312, 90468, 180936.

If you add them up, you will get the total of 181,316. Now subtract 180,936 to get 380,664