133729562

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{185221}}^1$

素因数の和:185261

約数の個数: 12

約数和(自身を含む): 211708746

約数和(自身を除く): 77979184

約数列:

[1, 2, 19, 38, 361, 722, 185221, 370442, 3519199, 7038398, 66864781, 133729562]

約数ペア:

[(1, 133729562), (2, 66864781), (19, 7038398), (38, 3519199), (361, 370442), (722, 185221)]