208114610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1891951}}^1$

素因数の和:1891969

約数の個数: 16

約数和(自身を含む): 408661632

約数和(自身を除く): 200547022

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1891951, 3783902, 9459755, 18919510, 20811461, 41622922, 104057305, 208114610]

約数ペア:

[(1, 208114610), (2, 104057305), (5, 41622922), (10, 20811461), (11, 18919510), (22, 9459755), (55, 3783902), (110, 1891951)]