102443924

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{211661}}^1$

素因数の和:211687

約数の個数: 18

約数和(自身を含む): 197057322

約数和(自身を除く): 94613398

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 211661, 423322, 846644, 2328271, 4656542, 9313084, 25610981, 51221962, 102443924]

約数ペア:

[(1, 102443924), (2, 51221962), (4, 25610981), (11, 9313084), (22, 4656542), (44, 2328271), (121, 846644), (242, 423322), (484, 211661)]