210920498

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{14323}}^1$

素因数の和:14561

約数の個数: 16

約数和(自身を含む): 326587200

約数和(自身を除く): 115666702

約数列:

[1, 2, 37, 74, 199, 398, 7363, 14323, 14726, 28646, 529951, 1059902, 2850277, 5700554, 105460249, 210920498]

約数ペア:

[(1, 210920498), (2, 105460249), (37, 5700554), (74, 2850277), (199, 1059902), (398, 529951), (7363, 28646), (14323, 14726)]