201700115

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{2221}}^1$

素因数の和:2710

約数の個数: 16

約数和(自身を含む): 248615136

約数和(自身を除く): 46915021

約数列:

[1, 5, 41, 205, 443, 2215, 2221, 11105, 18163, 90815, 91061, 455305, 983903, 4919515, 40340023, 201700115]

約数ペア:

[(1, 201700115), (5, 40340023), (41, 4919515), (205, 983903), (443, 455305), (2215, 91061), (2221, 90815), (11105, 18163)]