195631129

素因数分解:

${\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 205920000

約数和(自身を除く): 10288871

約数列:

[1, 29, 109, 199, 311, 3161, 5771, 9019, 21691, 33899, 61889, 629039, 983071, 1794781, 6745901, 195631129]

約数ペア:

[(1, 195631129), (29, 6745901), (109, 1794781), (199, 983071), (311, 629039), (3161, 61889), (5771, 33899), (9019, 21691)]