201953242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{6911}}^1$

素因数の和:7701

約数の個数: 16

約数和(自身を含む): 319334400

約数和(自身を除く): 117381158

約数列:

[1, 2, 19, 38, 769, 1538, 6911, 13822, 14611, 29222, 131309, 262618, 5314559, 10629118, 100976621, 201953242]

約数ペア:

[(1, 201953242), (2, 100976621), (19, 10629118), (38, 5314559), (769, 262618), (1538, 131309), (6911, 29222), (13822, 14611)]