128212824

素因数分解:

$2^3\times 3^1\times {\mathrm{5342201}}^1$

素因数の和:5342210

約数の個数: 16

約数和(自身を含む): 320532120

約数和(自身を除く): 192319296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5342201, 10684402, 16026603, 21368804, 32053206, 42737608, 64106412, 128212824]

約数ペア:

[(1, 128212824), (2, 64106412), (3, 42737608), (4, 32053206), (6, 21368804), (8, 16026603), (12, 10684402), (24, 5342201)]