260077904

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{34807}}^1$

素因数の和:35282

約数の個数: 20

約数和(自身を含む): 504994464

約数和(自身を除く): 244916560

約数列:

[1, 2, 4, 8, 16, 467, 934, 1868, 3736, 7472, 34807, 69614, 139228, 278456, 556912, 16254869, 32509738, 65019476, 130038952, 260077904]

約数ペア:

[(1, 260077904), (2, 130038952), (4, 65019476), (8, 32509738), (16, 16254869), (467, 556912), (934, 278456), (1868, 139228), (3736, 69614), (7472, 34807)]