20163362188

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{95110199}}^1$

素因数の和:95110256

約数の個数: 12

約数和(自身を含む): 35951655600

約数和(自身を除く): 15788293412

約数列:

[1, 2, 4, 53, 106, 212, 95110199, 190220398, 380440796, 5040840547, 10081681094, 20163362188]

約数ペア:

[(1, 20163362188), (2, 10081681094), (4, 5040840547), (53, 380440796), (106, 190220398), (212, 95110199)]