222272484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{155653}}^1$

素因数の和:155684

約数の個数: 48

約数和(自身を含む): 627596928

約数和(自身を除く): 405324444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 155653, 311306, 466959, 622612, 933918, 1089571, 1867836, 2179142, 2646101, 3268713, 4358284, 5292202, 6537426, 7938303, 10584404, 13074852, 15876606, 18522707, 31753212, 37045414, 55568121, 74090828, 111136242, 222272484]

約数ペア:

[(1, 222272484), (2, 111136242), (3, 74090828), (4, 55568121), (6, 37045414), (7, 31753212), (12, 18522707), (14, 15876606), (17, 13074852), (21, 10584404), (28, 7938303), (34, 6537426), (42, 5292202), (51, 4358284), (68, 3268713), (84, 2646101), (102, 2179142), (119, 1867836), (204, 1089571), (238, 933918), (357, 622612), (476, 466959), (714, 311306), (1428, 155653)]