104156984248

素因数分解:

$2^3\times {\mathrm{20063}}^1\times {\mathrm{648937}}^1$

素因数の和:669006

約数の個数: 16

約数和(自身を含む): 195304380480

約数和(自身を除く): 91147396232

約数列:

[1, 2, 4, 8, 20063, 40126, 80252, 160504, 648937, 1297874, 2595748, 5191496, 13019623031, 26039246062, 52078492124, 104156984248]

約数ペア:

[(1, 104156984248), (2, 52078492124), (4, 26039246062), (8, 13019623031), (20063, 5191496), (40126, 2595748), (80252, 1297874), (160504, 648937)]