233563.0000000

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 12972960

約数和(自身を除く): 7270902

約数列:

[1, 2, 3, 6, 9, 18, 43, 53, 86, 106, 129, 139, 159, 258, 278, 318, 387, 417, 477, 774, 834, 954, 1251, 2279, 2502, 4558, 5977, 6837, 7367, 11954, 13674, 14734, 17931, 20511, 22101, 35862, 41022, 44202, 53793, 66303, 107586, 132606, 316781, 633562, 950343, 1900686, 2851029, 5702058]

約数ペア:

[(1, 5702058), (2, 2851029), (3, 1900686), (6, 950343), (9, 633562), (18, 316781), (43, 132606), (53, 107586), (86, 66303), (106, 53793), (129, 44202), (139, 41022), (159, 35862), (258, 22101), (278, 20511), (318, 17931), (387, 14734), (417, 13674), (477, 11954), (774, 7367), (834, 6837), (954, 5977), (1251, 4558), (2279, 2502)]