264388528

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{46811}}^1$

素因数の和:47172

約数の個数: 20

約数和(自身を含む): 513714888

約数和(自身を除く): 249326360

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 46811, 93622, 187244, 374488, 748976, 16524283, 33048566, 66097132, 132194264, 264388528]

約数ペア:

[(1, 264388528), (2, 132194264), (4, 66097132), (8, 33048566), (16, 16524283), (353, 748976), (706, 374488), (1412, 187244), (2824, 93622), (5648, 46811)]