207901477

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{14341}}^1$

素因数の和:14476

約数の個数: 16

約数和(自身を含む): 252419200

約数和(自身を除く): 44517723

約数列:

[1, 7, 19, 109, 133, 763, 2071, 14341, 14497, 100387, 272479, 1563169, 1907353, 10942183, 29700211, 207901477]

約数ペア:

[(1, 207901477), (7, 29700211), (19, 10942183), (109, 1907353), (133, 1563169), (763, 272479), (2071, 100387), (14341, 14497)]