Q: What is the sum of all factors of the number 277,074,278 excluding 277,074,278?

A: 184,642,138

Why is 184,642,138 the sum of all factors of 277,074,278, excluding 277,074,278?

The factors of the number 277,074,278 are: 1, 2, 13, 26, 37, 74, 293, 481, 586, 962, 983, 1966, 3809, 7618, 10841, 12779, 21682, 25558, 36371, 72742, 140933, 281866, 288019, 472823, 576038, 945646, 3744247, 7488494, 10656703, 21313406, 138537139, 277074278.

If you add them up, you will get the total of 277,074,462. Now subtract 277,074,278 to get 184,642,138