213272088

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4397}}^1$

素因数の和:4496

約数の個数: 64

約数和(自身を含む): 557314560

約数和(自身を除く): 344042472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 1032, 1128, 2021, 4042, 4397, 6063, 8084, 8794, 12126, 13191, 16168, 17588, 24252, 26382, 35176, 48504, 52764, 105528, 189071, 206659, 378142, 413318, 567213, 619977, 756284, 826636, 1134426, 1239954, 1512568, 1653272, 2268852, 2479908, 4537704, 4959816, 8886337, 17772674, 26659011, 35545348, 53318022, 71090696, 106636044, 213272088]

約数ペア:

[(1, 213272088), (2, 106636044), (3, 71090696), (4, 53318022), (6, 35545348), (8, 26659011), (12, 17772674), (24, 8886337), (43, 4959816), (47, 4537704), (86, 2479908), (94, 2268852), (129, 1653272), (141, 1512568), (172, 1239954), (188, 1134426), (258, 826636), (282, 756284), (344, 619977), (376, 567213), (516, 413318), (564, 378142), (1032, 206659), (1128, 189071), (2021, 105528), (4042, 52764), (4397, 48504), (6063, 35176), (8084, 26382), (8794, 24252), (12126, 17588), (13191, 16168)]