203470828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1451}}^1\times {\mathrm{3187}}^1$

素因数の和:4653

約数の個数: 24

約数和(自身を含む): 388833984

約数和(自身を除く): 185363156

約数列:

[1, 2, 4, 11, 22, 44, 1451, 2902, 3187, 5804, 6374, 12748, 15961, 31922, 35057, 63844, 70114, 140228, 4624337, 9248674, 18497348, 50867707, 101735414, 203470828]

約数ペア:

[(1, 203470828), (2, 101735414), (4, 50867707), (11, 18497348), (22, 9248674), (44, 4624337), (1451, 140228), (2902, 70114), (3187, 63844), (5804, 35057), (6374, 31922), (12748, 15961)]