204877012

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{966401}}^1$

素因数の和:966458

約数の個数: 12

約数和(自身を含む): 365299956

約数和(自身を除く): 160422944

約数列:

[1, 2, 4, 53, 106, 212, 966401, 1932802, 3865604, 51219253, 102438506, 204877012]

約数ペア:

[(1, 204877012), (2, 102438506), (4, 51219253), (53, 3865604), (106, 1932802), (212, 966401)]