287668324

素因数分解:

$2^2\times {\mathrm{233}}^1\times {\mathrm{257}}^1\times {\mathrm{1201}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 507970008

約数和(自身を除く): 220301684

約数列:

[1, 2, 4, 233, 257, 466, 514, 932, 1028, 1201, 2402, 4804, 59881, 119762, 239524, 279833, 308657, 559666, 617314, 1119332, 1234628, 71917081, 143834162, 287668324]

約数ペア:

[(1, 287668324), (2, 143834162), (4, 71917081), (233, 1234628), (257, 1119332), (466, 617314), (514, 559666), (932, 308657), (1028, 279833), (1201, 239524), (2402, 119762), (4804, 59881)]