199200898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{24169}}^1$

素因数の和:24501

約数の個数: 16

約数和(自身を含む): 322814520

約数和(自身を除く): 123613622

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 24169, 48338, 314197, 628394, 7661573, 15323146, 99600449, 199200898]

約数ペア:

[(1, 199200898), (2, 99600449), (13, 15323146), (26, 7661573), (317, 628394), (634, 314197), (4121, 48338), (8242, 24169)]