128536211

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 134991360

約数和(自身を除く): 6455149

約数列:

[1, 47, 61, 107, 419, 2867, 5029, 6527, 19693, 25559, 44833, 306769, 1201273, 2107151, 2734813, 128536211]

約数ペア:

[(1, 128536211), (47, 2734813), (61, 2107151), (107, 1201273), (419, 306769), (2867, 44833), (5029, 25559), (6527, 19693)]