216334740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1087}}^1$

素因数の和:1237

約数の個数: 96

約数和(自身を含む): 631701504

約数和(自身を除く): 415366764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 107, 124, 155, 186, 214, 310, 321, 372, 428, 465, 535, 620, 642, 930, 1070, 1087, 1284, 1605, 1860, 2140, 2174, 3210, 3261, 3317, 4348, 5435, 6420, 6522, 6634, 9951, 10870, 13044, 13268, 16305, 16585, 19902, 21740, 32610, 33170, 33697, 39804, 49755, 65220, 66340, 67394, 99510, 101091, 116309, 134788, 168485, 199020, 202182, 232618, 336970, 348927, 404364, 465236, 505455, 581545, 673940, 697854, 1010910, 1163090, 1395708, 1744635, 2021820, 2326180, 3489270, 3605579, 6978540, 7211158, 10816737, 14422316, 18027895, 21633474, 36055790, 43266948, 54083685, 72111580, 108167370, 216334740]

約数ペア:

[(1, 216334740), (2, 108167370), (3, 72111580), (4, 54083685), (5, 43266948), (6, 36055790), (10, 21633474), (12, 18027895), (15, 14422316), (20, 10816737), (30, 7211158), (31, 6978540), (60, 3605579), (62, 3489270), (93, 2326180), (107, 2021820), (124, 1744635), (155, 1395708), (186, 1163090), (214, 1010910), (310, 697854), (321, 673940), (372, 581545), (428, 505455), (465, 465236), (535, 404364), (620, 348927), (642, 336970), (930, 232618), (1070, 202182), (1087, 199020), (1284, 168485), (1605, 134788), (1860, 116309), (2140, 101091), (2174, 99510), (3210, 67394), (3261, 66340), (3317, 65220), (4348, 49755), (5435, 39804), (6420, 33697), (6522, 33170), (6634, 32610), (9951, 21740), (10870, 19902), (13044, 16585), (13268, 16305)]