201998324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4590871}}^1$

素因数の和:4590886

約数の個数: 12

約数和(自身を含む): 385633248

約数和(自身を除く): 183634924

約数列:

[1, 2, 4, 11, 22, 44, 4590871, 9181742, 18363484, 50499581, 100999162, 201998324]

約数ペア:

[(1, 201998324), (2, 100999162), (4, 50499581), (11, 18363484), (22, 9181742), (44, 4590871)]