272820242

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{26627}}^1$

素因数の和:26785

約数の個数: 16

約数和(自身を含む): 421787520

約数和(自身を除く): 148967278

約数列:

[1, 2, 47, 94, 109, 218, 5123, 10246, 26627, 53254, 1251469, 2502938, 2902343, 5804686, 136410121, 272820242]

約数ペア:

[(1, 272820242), (2, 136410121), (47, 5804686), (94, 2902343), (109, 2502938), (218, 1251469), (5123, 53254), (10246, 26627)]