203051737

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{67933}}^1$

素因数の和:68008

約数の個数: 12

約数和(自身を含む): 240078756

約数和(自身を除く): 37027019

約数列:

[1, 7, 49, 61, 427, 2989, 67933, 475531, 3328717, 4143913, 29007391, 203051737]

約数ペア:

[(1, 203051737), (7, 29007391), (49, 4143913), (61, 3328717), (427, 475531), (2989, 67933)]