212072364

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9049}}^1$

素因数の和:9100

約数の個数: 96

約数和(自身を含む): 648704000

約数和(自身を除く): 436631636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 9049, 11718, 18098, 23436, 27147, 36196, 54294, 63343, 81441, 108588, 126686, 162882, 190029, 244323, 253372, 280519, 325764, 380058, 488646, 561038, 570087, 760116, 841557, 977292, 1122076, 1140174, 1683114, 1710261, 1963633, 2280348, 2524671, 3366228, 3420522, 3927266, 5049342, 5890899, 6841044, 7574013, 7854532, 10098684, 11781798, 15148026, 17672697, 23563596, 30296052, 35345394, 53018091, 70690788, 106036182, 212072364]

約数ペア:

[(1, 212072364), (2, 106036182), (3, 70690788), (4, 53018091), (6, 35345394), (7, 30296052), (9, 23563596), (12, 17672697), (14, 15148026), (18, 11781798), (21, 10098684), (27, 7854532), (28, 7574013), (31, 6841044), (36, 5890899), (42, 5049342), (54, 3927266), (62, 3420522), (63, 3366228), (84, 2524671), (93, 2280348), (108, 1963633), (124, 1710261), (126, 1683114), (186, 1140174), (189, 1122076), (217, 977292), (252, 841557), (279, 760116), (372, 570087), (378, 561038), (434, 488646), (558, 380058), (651, 325764), (756, 280519), (837, 253372), (868, 244323), (1116, 190029), (1302, 162882), (1674, 126686), (1953, 108588), (2604, 81441), (3348, 63343), (3906, 54294), (5859, 36196), (7812, 27147), (9049, 23436), (11718, 18098)]