220133664

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{26357}}^1$

素因数の和:26402

約数の個数: 72

約数和(自身を含む): 647616060

約数和(自身を除く): 427482396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 26357, 52714, 79071, 105428, 158142, 210856, 237213, 316284, 421712, 474426, 632568, 764353, 843424, 948852, 1265136, 1528706, 1897704, 2293059, 2530272, 3057412, 3795408, 4586118, 6114824, 6879177, 7590816, 9172236, 12229648, 13758354, 18344472, 24459296, 27516708, 36688944, 55033416, 73377888, 110066832, 220133664]

約数ペア:

[(1, 220133664), (2, 110066832), (3, 73377888), (4, 55033416), (6, 36688944), (8, 27516708), (9, 24459296), (12, 18344472), (16, 13758354), (18, 12229648), (24, 9172236), (29, 7590816), (32, 6879177), (36, 6114824), (48, 4586118), (58, 3795408), (72, 3057412), (87, 2530272), (96, 2293059), (116, 1897704), (144, 1528706), (174, 1265136), (232, 948852), (261, 843424), (288, 764353), (348, 632568), (464, 474426), (522, 421712), (696, 316284), (928, 237213), (1044, 210856), (1392, 158142), (2088, 105428), (2784, 79071), (4176, 52714), (8352, 26357)]