200904748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{3967}}^1$

素因数の和:5133

約数の個数: 24

約数和(自身を含む): 383975424

約数和(自身を除く): 183070676

約数列:

[1, 2, 4, 11, 22, 44, 1151, 2302, 3967, 4604, 7934, 12661, 15868, 25322, 43637, 50644, 87274, 174548, 4566017, 9132034, 18264068, 50226187, 100452374, 200904748]

約数ペア:

[(1, 200904748), (2, 100452374), (4, 50226187), (11, 18264068), (22, 9132034), (44, 4566017), (1151, 174548), (2302, 87274), (3967, 50644), (4604, 43637), (7934, 25322), (12661, 15868)]