197996058

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{846137}}^1$

素因数の和:846158

約数の個数: 24

約数和(自身を含む): 461991348

約数和(自身を除く): 263995290

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 846137, 1692274, 2538411, 5076822, 7615233, 10999781, 15230466, 21999562, 32999343, 65998686, 98998029, 197996058]

約数ペア:

[(1, 197996058), (2, 98998029), (3, 65998686), (6, 32999343), (9, 21999562), (13, 15230466), (18, 10999781), (26, 7615233), (39, 5076822), (78, 2538411), (117, 1692274), (234, 846137)]