208032524

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181213}}^1$

素因数の和:181265

約数の個数: 24

約数和(自身を含む): 426215328

約数和(自身を除く): 218182804

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 181213, 362426, 724852, 1268491, 2536982, 5073964, 7429733, 14859466, 29718932, 52008131, 104016262, 208032524]

約数ペア:

[(1, 208032524), (2, 104016262), (4, 52008131), (7, 29718932), (14, 14859466), (28, 7429733), (41, 5073964), (82, 2536982), (164, 1268491), (287, 724852), (574, 362426), (1148, 181213)]