211162164

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{8707}}^1$

素因数の和:8804

約数の個数: 48

約数和(自身を含む): 514956288

約数和(自身を除く): 303794124

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 516, 564, 2021, 4042, 6063, 8084, 8707, 12126, 17414, 24252, 26121, 34828, 52242, 104484, 374401, 409229, 748802, 818458, 1123203, 1227687, 1497604, 1636916, 2246406, 2455374, 4492812, 4910748, 17596847, 35193694, 52790541, 70387388, 105581082, 211162164]

約数ペア:

[(1, 211162164), (2, 105581082), (3, 70387388), (4, 52790541), (6, 35193694), (12, 17596847), (43, 4910748), (47, 4492812), (86, 2455374), (94, 2246406), (129, 1636916), (141, 1497604), (172, 1227687), (188, 1123203), (258, 818458), (282, 748802), (516, 409229), (564, 374401), (2021, 104484), (4042, 52242), (6063, 34828), (8084, 26121), (8707, 24252), (12126, 17414)]