236187440

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{12671}}^1$

素因数の和:12917

約数の個数: 40

約数和(自身を含む): 551536128

約数和(自身を除く): 315348688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2330, 3728, 4660, 9320, 12671, 18640, 25342, 50684, 63355, 101368, 126710, 202736, 253420, 506840, 1013680, 2952343, 5904686, 11809372, 14761715, 23618744, 29523430, 47237488, 59046860, 118093720, 236187440]

約数ペア:

[(1, 236187440), (2, 118093720), (4, 59046860), (5, 47237488), (8, 29523430), (10, 23618744), (16, 14761715), (20, 11809372), (40, 5904686), (80, 2952343), (233, 1013680), (466, 506840), (932, 253420), (1165, 202736), (1864, 126710), (2330, 101368), (3728, 63355), (4660, 50684), (9320, 25342), (12671, 18640)]