266772922418

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{5623}}^1\times {\mathrm{77269}}^1$

素因数の和:83201

約数の個数: 16

約数和(自身を含む): 401539427520

約数和(自身を除く): 134766505102

約数列:

[1, 2, 307, 614, 5623, 11246, 77269, 154538, 1726261, 3452522, 23721583, 47443166, 434483587, 868967174, 133386461209, 266772922418]

約数ペア:

[(1, 266772922418), (2, 133386461209), (307, 868967174), (614, 434483587), (5623, 47443166), (11246, 23721583), (77269, 3452522), (154538, 1726261)]