200906867

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{58217}}^1$

素因数の和:58270

約数の個数: 16

約数和(自身を含む): 251501760

約数和(自身を除く): 50594893

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 58217, 407519, 989689, 1688293, 6927823, 11818051, 28700981, 200906867]

約数ペア:

[(1, 200906867), (7, 28700981), (17, 11818051), (29, 6927823), (119, 1688293), (203, 989689), (493, 407519), (3451, 58217)]