268764431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{13451}}^1$

素因数の和:13546

約数の個数: 16

約数和(自身を含む): 305091360

約数和(自身を除く): 36326929

約数列:

[1, 13, 29, 53, 377, 689, 1537, 13451, 19981, 174863, 390079, 712903, 5071027, 9267739, 20674187, 268764431]

約数ペア:

[(1, 268764431), (13, 20674187), (29, 9267739), (53, 5071027), (377, 712903), (689, 390079), (1537, 174863), (13451, 19981)]