200738657

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{2003}}^1$

素因数の和:2252

約数の個数: 16

約数和(自身を含む): 233425920

約数和(自身を除く): 32687263

約数列:

[1, 7, 103, 139, 721, 973, 2003, 14021, 14317, 100219, 206309, 278417, 1444163, 1948919, 28676951, 200738657]

約数ペア:

[(1, 200738657), (7, 28676951), (103, 1948919), (139, 1444163), (721, 278417), (973, 206309), (2003, 100219), (14021, 14317)]