128703336

素因数分解:

$2^3\times 3^1\times {\mathrm{5362639}}^1$

素因数の和:5362648

約数の個数: 16

約数和(自身を含む): 321758400

約数和(自身を除く): 193055064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5362639, 10725278, 16087917, 21450556, 32175834, 42901112, 64351668, 128703336]

約数ペア:

[(1, 128703336), (2, 64351668), (3, 42901112), (4, 32175834), (6, 21450556), (8, 16087917), (12, 10725278), (24, 5362639)]