206522404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4693691}}^1$

素因数の和:4693706

約数の個数: 12

約数和(自身を含む): 394270128

約数和(自身を除く): 187747724

約数列:

[1, 2, 4, 11, 22, 44, 4693691, 9387382, 18774764, 51630601, 103261202, 206522404]

約数ペア:

[(1, 206522404), (2, 103261202), (4, 51630601), (11, 18774764), (22, 9387382), (44, 4693691)]