205301817820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{933190081}}^1$

素因数の和:933190101

約数の個数: 24

約数和(自身を含む): 470327801328

約数和(自身を除く): 265025983508

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 933190081, 1866380162, 3732760324, 4665950405, 9331900810, 10265090891, 18663801620, 20530181782, 41060363564, 51325454455, 102650908910, 205301817820]

約数ペア:

[(1, 205301817820), (2, 102650908910), (4, 51325454455), (5, 41060363564), (10, 20530181782), (11, 18663801620), (20, 10265090891), (22, 9331900810), (44, 4665950405), (55, 3732760324), (110, 1866380162), (220, 933190081)]