388634526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{13469}}^1$

素因数の和:13713

約数の個数: 48

約数和(自身を含む): 966607200

約数和(自身を除く): 577972674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 229, 458, 687, 1374, 1603, 2061, 3206, 4122, 4809, 9618, 13469, 14427, 26938, 28854, 40407, 80814, 94283, 121221, 188566, 242442, 282849, 565698, 848547, 1697094, 3084401, 6168802, 9253203, 18506406, 21590807, 27759609, 43181614, 55519218, 64772421, 129544842, 194317263, 388634526]

約数ペア:

[(1, 388634526), (2, 194317263), (3, 129544842), (6, 64772421), (7, 55519218), (9, 43181614), (14, 27759609), (18, 21590807), (21, 18506406), (42, 9253203), (63, 6168802), (126, 3084401), (229, 1697094), (458, 848547), (687, 565698), (1374, 282849), (1603, 242442), (2061, 188566), (3206, 121221), (4122, 94283), (4809, 80814), (9618, 40407), (13469, 28854), (14427, 26938)]