271440368

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{63067}}^1$

素因数の和:63344

約数の個数: 20

約数和(自身を含む): 527879160

約数和(自身を除く): 256438792

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 63067, 126134, 252268, 504536, 1009072, 16965023, 33930046, 67860092, 135720184, 271440368]

約数ペア:

[(1, 271440368), (2, 135720184), (4, 67860092), (8, 33930046), (16, 16965023), (269, 1009072), (538, 504536), (1076, 252268), (2152, 126134), (4304, 63067)]