105881012

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{202063}}^1$

素因数の和:202198

約数の個数: 12

約数和(自身を含む): 186707136

約数和(自身を除く): 80826124

約数列:

[1, 2, 4, 131, 262, 524, 202063, 404126, 808252, 26470253, 52940506, 105881012]

約数ペア:

[(1, 105881012), (2, 52940506), (4, 26470253), (131, 808252), (262, 404126), (524, 202063)]