223896153596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{21019}}^1\times {\mathrm{140159}}^1$

素因数の和:161201

約数の個数: 24

約数和(自身を含む): 412462848000

約数和(自身を除く): 188566694404

約数列:

[1, 2, 4, 19, 38, 76, 21019, 42038, 84076, 140159, 280318, 399361, 560636, 798722, 1597444, 2663021, 5326042, 10652084, 2946002021, 5892004042, 11784008084, 55974038399, 111948076798, 223896153596]

約数ペア:

[(1, 223896153596), (2, 111948076798), (4, 55974038399), (19, 11784008084), (38, 5892004042), (76, 2946002021), (21019, 10652084), (42038, 5326042), (84076, 2663021), (140159, 1597444), (280318, 798722), (399361, 560636)]