104856160

素因数分解:

$2^5\times 5^1\times {\mathrm{655351}}^1$

素因数の和:655366

約数の個数: 24

約数和(自身を含む): 247723056

約数和(自身を除く): 142866896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 655351, 1310702, 2621404, 3276755, 5242808, 6553510, 10485616, 13107020, 20971232, 26214040, 52428080, 104856160]

約数ペア:

[(1, 104856160), (2, 52428080), (4, 26214040), (5, 20971232), (8, 13107020), (10, 10485616), (16, 6553510), (20, 5242808), (32, 3276755), (40, 2621404), (80, 1310702), (160, 655351)]