201328468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4575647}}^1$

素因数の和:4575662

約数の個数: 12

約数和(自身を含む): 384354432

約数和(自身を除く): 183025964

約数列:

[1, 2, 4, 11, 22, 44, 4575647, 9151294, 18302588, 50332117, 100664234, 201328468]

約数ペア:

[(1, 201328468), (2, 100664234), (4, 50332117), (11, 18302588), (22, 9151294), (44, 4575647)]