199636702486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5407}}^1\times {\mathrm{1420073}}^1$

素因数の和:1425495

約数の個数: 16

約数和(自身を含む): 322549928064

約数和(自身を除く): 122913225578

約数列:

[1, 2, 13, 26, 5407, 10814, 70291, 140582, 1420073, 2840146, 18460949, 36921898, 7678334711, 15356669422, 99818351243, 199636702486]

約数ペア:

[(1, 199636702486), (2, 99818351243), (13, 15356669422), (26, 7678334711), (5407, 36921898), (10814, 18460949), (70291, 2840146), (140582, 1420073)]