202805668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{10627}}^1$

素因数の和:11011

約数の個数: 24

約数和(自身を含む): 383288192

約数和(自身を除く): 180482524

約数列:

[1, 2, 4, 13, 26, 52, 367, 734, 1468, 4771, 9542, 10627, 19084, 21254, 42508, 138151, 276302, 552604, 3900109, 7800218, 15600436, 50701417, 101402834, 202805668]

約数ペア:

[(1, 202805668), (2, 101402834), (4, 50701417), (13, 15600436), (26, 7800218), (52, 3900109), (367, 552604), (734, 276302), (1468, 138151), (4771, 42508), (9542, 21254), (10627, 19084)]