179920408

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{6863}}^1$

素因数の和:7011

約数の個数: 32

約数和(自身を含む): 352123200

約数和(自身を除く): 172202792

約数列:

[1, 2, 4, 8, 29, 58, 113, 116, 226, 232, 452, 904, 3277, 6554, 6863, 13108, 13726, 26216, 27452, 54904, 199027, 398054, 775519, 796108, 1551038, 1592216, 3102076, 6204152, 22490051, 44980102, 89960204, 179920408]

約数ペア:

[(1, 179920408), (2, 89960204), (4, 44980102), (8, 22490051), (29, 6204152), (58, 3102076), (113, 1592216), (116, 1551038), (226, 796108), (232, 775519), (452, 398054), (904, 199027), (3277, 54904), (6554, 27452), (6863, 26216), (13108, 13726)]