255025906

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{4201}}^1$

素因数の和:4569

約数の個数: 16

約数和(自身を含む): 387256320

約数和(自身を除く): 132230414

約数列:

[1, 2, 127, 239, 254, 478, 4201, 8402, 30353, 60706, 533527, 1004039, 1067054, 2008078, 127512953, 255025906]

約数ペア:

[(1, 255025906), (2, 127512953), (127, 2008078), (239, 1067054), (254, 1004039), (478, 533527), (4201, 60706), (8402, 30353)]