393497254

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{102101}}^1$

素因数の和:102191

約数の個数: 16

約数和(自身を含む): 617512896

約数和(自身を除く): 224015642

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 102101, 204202, 4186141, 4798747, 8372282, 9597494, 196748627, 393497254]

約数ペア:

[(1, 393497254), (2, 196748627), (41, 9597494), (47, 8372282), (82, 4798747), (94, 4186141), (1927, 204202), (3854, 102101)]