201274436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4574419}}^1$

素因数の和:4574434

約数の個数: 12

約数和(自身を含む): 384251280

約数和(自身を除く): 182976844

約数列:

[1, 2, 4, 11, 22, 44, 4574419, 9148838, 18297676, 50318609, 100637218, 201274436]

約数ペア:

[(1, 201274436), (2, 100637218), (4, 50318609), (11, 18297676), (22, 9148838), (44, 4574419)]