272209664

素因数分解:

$2^8\times {\mathrm{1063319}}^1$

素因数の和:1063335

約数の個数: 18

約数和(自身を含む): 543356520

約数和(自身を除く): 271146856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1063319, 2126638, 4253276, 8506552, 17013104, 34026208, 68052416, 136104832, 272209664]

約数ペア:

[(1, 272209664), (2, 136104832), (4, 68052416), (8, 34026208), (16, 17013104), (32, 8506552), (64, 4253276), (128, 2126638), (256, 1063319)]