122445656

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{3797}}^1$

素因数の和:3971

約数の個数: 32

約数和(自身を含む): 239274000

約数和(自身を除く): 116828344

約数列:

[1, 2, 4, 8, 29, 58, 116, 139, 232, 278, 556, 1112, 3797, 4031, 7594, 8062, 15188, 16124, 30376, 32248, 110113, 220226, 440452, 527783, 880904, 1055566, 2111132, 4222264, 15305707, 30611414, 61222828, 122445656]

約数ペア:

[(1, 122445656), (2, 61222828), (4, 30611414), (8, 15305707), (29, 4222264), (58, 2111132), (116, 1055566), (139, 880904), (232, 527783), (278, 440452), (556, 220226), (1112, 110113), (3797, 32248), (4031, 30376), (7594, 16124), (8062, 15188)]