206686468802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{66221}}^1\times {\mathrm{141871}}^1$

素因数の和:208105

約数の個数: 16

約数和(自身を含む): 338221713024

約数和(自身を除く): 131535244222

約数列:

[1, 2, 11, 22, 66221, 132442, 141871, 283742, 728431, 1456862, 1560581, 3121162, 9394839491, 18789678982, 103343234401, 206686468802]

約数ペア:

[(1, 206686468802), (2, 103343234401), (11, 18789678982), (22, 9394839491), (66221, 3121162), (132442, 1560581), (141871, 1456862), (283742, 728431)]