304885423076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{146021}}^1\times {\mathrm{40153}}^1$

素因数の和:186191

約数の個数: 24

約数和(自身を含む): 574610004024

約数和(自身を除く): 269724580948

約数列:

[1, 2, 4, 13, 26, 52, 40153, 80306, 146021, 160612, 292042, 521989, 584084, 1043978, 1898273, 2087956, 3796546, 7593092, 5863181213, 11726362426, 23452724852, 76221355769, 152442711538, 304885423076]

約数ペア:

[(1, 304885423076), (2, 152442711538), (4, 76221355769), (13, 23452724852), (26, 11726362426), (52, 5863181213), (40153, 7593092), (80306, 3796546), (146021, 2087956), (160612, 1898273), (292042, 1043978), (521989, 584084)]