201930548

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{2339}}^1$

素因数の和:2647

約数の個数: 24

約数和(自身を含む): 358525440

約数和(自身を除く): 156594892

約数列:

[1, 2, 4, 113, 191, 226, 382, 452, 764, 2339, 4678, 9356, 21583, 43166, 86332, 264307, 446749, 528614, 893498, 1057228, 1786996, 50482637, 100965274, 201930548]

約数ペア:

[(1, 201930548), (2, 100965274), (4, 50482637), (113, 1786996), (191, 1057228), (226, 893498), (382, 528614), (452, 446749), (764, 264307), (2339, 86332), (4678, 43166), (9356, 21583)]