128469864

素因数分解:

$2^3\times 3^1\times {\mathrm{5352911}}^1$

素因数の和:5352920

約数の個数: 16

約数和(自身を含む): 321174720

約数和(自身を除く): 192704856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5352911, 10705822, 16058733, 21411644, 32117466, 42823288, 64234932, 128469864]

約数ペア:

[(1, 128469864), (2, 64234932), (3, 42823288), (4, 32117466), (6, 21411644), (8, 16058733), (12, 10705822), (24, 5352911)]