225116675312

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2099}}^1\times {\mathrm{142619}}^1$

素因数の和:144773

約数の個数: 40

約数和(自身を含む): 445658976000

約数和(自身を除く): 220542300688

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2099, 4198, 8396, 16792, 33584, 98653, 142619, 197306, 285238, 394612, 570476, 789224, 1140952, 1578448, 2281904, 6703093, 13406186, 26812372, 53624744, 107249488, 299357281, 598714562, 1197429124, 2394858248, 4789716496, 14069792207, 28139584414, 56279168828, 112558337656, 225116675312]

約数ペア:

[(1, 225116675312), (2, 112558337656), (4, 56279168828), (8, 28139584414), (16, 14069792207), (47, 4789716496), (94, 2394858248), (188, 1197429124), (376, 598714562), (752, 299357281), (2099, 107249488), (4198, 53624744), (8396, 26812372), (16792, 13406186), (33584, 6703093), (98653, 2281904), (142619, 1578448), (197306, 1140952), (285238, 789224), (394612, 570476)]