128552496

素因数分解:

$2^4\times 3^1\times {\mathrm{2678177}}^1$

素因数の和:2678188

約数の個数: 20

約数和(自身を含む): 332094072

約数和(自身を除く): 203541576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2678177, 5356354, 8034531, 10712708, 16069062, 21425416, 32138124, 42850832, 64276248, 128552496]

約数ペア:

[(1, 128552496), (2, 64276248), (3, 42850832), (4, 32138124), (6, 21425416), (8, 16069062), (12, 10712708), (16, 8034531), (24, 5356354), (48, 2678177)]