201142726

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1\times {\mathrm{1753}}^1$

素因数の和:2415

約数の個数: 16

約数和(自身を含む): 305364384

約数和(自身を除く): 104221658

約数列:

[1, 2, 103, 206, 557, 1114, 1753, 3506, 57371, 114742, 180559, 361118, 976421, 1952842, 100571363, 201142726]

約数ペア:

[(1, 201142726), (2, 100571363), (103, 1952842), (206, 976421), (557, 361118), (1114, 180559), (1753, 114742), (3506, 57371)]