201252592

素因数分解:

$2^4\times {\mathrm{1657}}^1\times {\mathrm{7591}}^1$

素因数の和:9256

約数の個数: 20

約数和(自身を含む): 390213616

約数和(自身を除く): 188961024

約数列:

[1, 2, 4, 8, 16, 1657, 3314, 6628, 7591, 13256, 15182, 26512, 30364, 60728, 121456, 12578287, 25156574, 50313148, 100626296, 201252592]

約数ペア:

[(1, 201252592), (2, 100626296), (4, 50313148), (8, 25156574), (16, 12578287), (1657, 121456), (3314, 60728), (6628, 30364), (7591, 26512), (13256, 15182)]