201564005

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1\times {\mathrm{1279}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 248033280

約数和(自身を除く): 46469275

約数列:

[1, 5, 43, 215, 733, 1279, 3665, 6395, 31519, 54997, 157595, 274985, 937507, 4687535, 40312801, 201564005]

約数ペア:

[(1, 201564005), (5, 40312801), (43, 4687535), (215, 937507), (733, 274985), (1279, 157595), (3665, 54997), (6395, 31519)]