210753556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8221}}^1$

素因数の和:8284

約数の個数: 48

約数和(自身を含む): 435108240

約数和(自身を除く): 224354684

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 442, 493, 754, 884, 986, 1508, 1972, 6409, 8221, 12818, 16442, 25636, 32884, 106873, 139757, 213746, 238409, 279514, 427492, 476818, 559028, 953636, 1816841, 3099317, 3633682, 4052953, 6198634, 7267364, 8105906, 12397268, 16211812, 52688389, 105376778, 210753556]

約数ペア:

[(1, 210753556), (2, 105376778), (4, 52688389), (13, 16211812), (17, 12397268), (26, 8105906), (29, 7267364), (34, 6198634), (52, 4052953), (58, 3633682), (68, 3099317), (116, 1816841), (221, 953636), (377, 559028), (442, 476818), (493, 427492), (754, 279514), (884, 238409), (986, 213746), (1508, 139757), (1972, 106873), (6409, 32884), (8221, 25636), (12818, 16442)]