128082042

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{646879}}^1$

素因数の和:646898

約数の個数: 24

約数和(自身を含む): 302739840

約数和(自身を除く): 174657798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 646879, 1293758, 1940637, 3881274, 5821911, 7115669, 11643822, 14231338, 21347007, 42694014, 64041021, 128082042]

約数ペア:

[(1, 128082042), (2, 64041021), (3, 42694014), (6, 21347007), (9, 14231338), (11, 11643822), (18, 7115669), (22, 5821911), (33, 3881274), (66, 1940637), (99, 1293758), (198, 646879)]