203206102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{486139}}^1$

素因数の和:486171

約数の個数: 16

約数和(自身を含む): 350020800

約数和(自身を除く): 146814698

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 486139, 972278, 5347529, 9236641, 10695058, 18473282, 101603051, 203206102]

約数ペア:

[(1, 203206102), (2, 101603051), (11, 18473282), (19, 10695058), (22, 9236641), (38, 5347529), (209, 972278), (418, 486139)]