199022968

素因数分解:

$2^3\times {\mathrm{6361}}^1\times {\mathrm{3911}}^1$

素因数の和:10278

約数の個数: 16

約数和(自身を含む): 373322160

約数和(自身を除く): 174299192

約数列:

[1, 2, 4, 8, 3911, 6361, 7822, 12722, 15644, 25444, 31288, 50888, 24877871, 49755742, 99511484, 199022968]

約数ペア:

[(1, 199022968), (2, 99511484), (4, 49755742), (8, 24877871), (3911, 50888), (6361, 31288), (7822, 25444), (12722, 15644)]