139631332

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{1493}}^1$

素因数の和:1827

約数の個数: 24

約数和(自身を含む): 247980096

約数和(自身を除く): 108348764

約数列:

[1, 2, 4, 103, 206, 227, 412, 454, 908, 1493, 2986, 5972, 23381, 46762, 93524, 153779, 307558, 338911, 615116, 677822, 1355644, 34907833, 69815666, 139631332]

約数ペア:

[(1, 139631332), (2, 69815666), (4, 34907833), (103, 1355644), (206, 677822), (227, 615116), (412, 338911), (454, 307558), (908, 153779), (1493, 93524), (2986, 46762), (5972, 23381)]