127125488

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{30677}}^1$

素因数の和:30729

約数の個数: 40

約数和(自身を含む): 289109472

約数和(自身を除く): 161983984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 30677, 61354, 122708, 214739, 245416, 429478, 490832, 858956, 1135049, 1717912, 2270098, 3435824, 4540196, 7945343, 9080392, 15890686, 18160784, 31781372, 63562744, 127125488]

約数ペア:

[(1, 127125488), (2, 63562744), (4, 31781372), (7, 18160784), (8, 15890686), (14, 9080392), (16, 7945343), (28, 4540196), (37, 3435824), (56, 2270098), (74, 1717912), (112, 1135049), (148, 858956), (259, 490832), (296, 429478), (518, 245416), (592, 214739), (1036, 122708), (2072, 61354), (4144, 30677)]