246978564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{40277}}^1$

素因数の和:40364

約数の個数: 48

約数和(自身を含む): 667648128

約数和(自身を除く): 420669564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 40277, 80554, 120831, 161108, 241662, 281939, 483324, 563878, 845817, 1127756, 1691634, 2940221, 3383268, 5880442, 8820663, 11760884, 17641326, 20581547, 35282652, 41163094, 61744641, 82326188, 123489282, 246978564]

約数ペア:

[(1, 246978564), (2, 123489282), (3, 82326188), (4, 61744641), (6, 41163094), (7, 35282652), (12, 20581547), (14, 17641326), (21, 11760884), (28, 8820663), (42, 5880442), (73, 3383268), (84, 2940221), (146, 1691634), (219, 1127756), (292, 845817), (438, 563878), (511, 483324), (876, 281939), (1022, 241662), (1533, 161108), (2044, 120831), (3066, 80554), (6132, 40277)]