201012310

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{177887}}^1$

素因数の和:178007

約数の個数: 16

約数和(自身を含む): 365026176

約数和(自身を除く): 164013866

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 177887, 355774, 889435, 1778870, 20101231, 40202462, 100506155, 201012310]

約数ペア:

[(1, 201012310), (2, 100506155), (5, 40202462), (10, 20101231), (113, 1778870), (226, 889435), (565, 355774), (1130, 177887)]