192385907

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{126653}}^1$

素因数の和:126698

約数の個数: 12

約数和(自身を含む): 231016896

約数和(自身を除く): 38630989

約数列:

[1, 7, 31, 49, 217, 1519, 126653, 886571, 3926243, 6205997, 27483701, 192385907]

約数ペア:

[(1, 192385907), (7, 27483701), (31, 6205997), (49, 3926243), (217, 886571), (1519, 126653)]