1208854352

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{3259}}^1$

素因数の和:3603

約数の個数: 40

約数和(自身を含む): 2376931200

約数和(自身を除く): 1168076848

約数列:

[1, 2, 4, 8, 16, 97, 194, 239, 388, 478, 776, 956, 1552, 1912, 3259, 3824, 6518, 13036, 23183, 26072, 46366, 52144, 92732, 185464, 316123, 370928, 632246, 778901, 1264492, 1557802, 2528984, 3115604, 5057968, 6231208, 12462416, 75553397, 151106794, 302213588, 604427176, 1208854352]

約数ペア:

[(1, 1208854352), (2, 604427176), (4, 302213588), (8, 151106794), (16, 75553397), (97, 12462416), (194, 6231208), (239, 5057968), (388, 3115604), (478, 2528984), (776, 1557802), (956, 1264492), (1552, 778901), (1912, 632246), (3259, 370928), (3824, 316123), (6518, 185464), (13036, 92732), (23183, 52144), (26072, 46366)]