200012939

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{11131}}^1$

素因数の和:11306

約数の個数: 16

約数和(自身を含む): 243657216

約数和(自身を除く): 43644277

約数列:

[1, 7, 17, 119, 151, 1057, 2567, 11131, 17969, 77917, 189227, 1324589, 1680781, 11765467, 28573277, 200012939]

約数ペア:

[(1, 200012939), (7, 28573277), (17, 11765467), (119, 1680781), (151, 1324589), (1057, 189227), (2567, 77917), (11131, 17969)]