129069668398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{308779111}}^1$

素因数の和:308779143

約数の個数: 16

約数和(自身を含む): 222320960640

約数和(自身を除く): 93251292242

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 308779111, 617558222, 3396570221, 5866803109, 6793140442, 11733606218, 64534834199, 129069668398]

約数ペア:

[(1, 129069668398), (2, 64534834199), (11, 11733606218), (19, 6793140442), (22, 5866803109), (38, 3396570221), (209, 617558222), (418, 308779111)]