128149512

素因数分解:

$2^3\times 3^1\times {\mathrm{5339563}}^1$

素因数の和:5339572

約数の個数: 16

約数和(自身を含む): 320373840

約数和(自身を除く): 192224328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5339563, 10679126, 16018689, 21358252, 32037378, 42716504, 64074756, 128149512]

約数ペア:

[(1, 128149512), (2, 64074756), (3, 42716504), (4, 32037378), (6, 21358252), (8, 16018689), (12, 10679126), (24, 5339563)]