132301256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{870403}}^1$

素因数の和:870428

約数の個数: 16

約数和(自身を含む): 261121200

約数和(自身を除く): 128819944

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 870403, 1740806, 3481612, 6963224, 16537657, 33075314, 66150628, 132301256]

約数ペア:

[(1, 132301256), (2, 66150628), (4, 33075314), (8, 16537657), (19, 6963224), (38, 3481612), (76, 1740806), (152, 870403)]