73200644

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{151241}}^1$

素因数の和:151267

約数の個数: 18

約数和(自身を含む): 140806302

約数和(自身を除く): 67605658

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 151241, 302482, 604964, 1663651, 3327302, 6654604, 18300161, 36600322, 73200644]

約数ペア:

[(1, 73200644), (2, 36600322), (4, 18300161), (11, 6654604), (22, 3327302), (44, 1663651), (121, 604964), (242, 302482), (484, 151241)]