240719719

素因数分解:

${\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{463}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 251361792

約数和(自身を除く): 10642073

約数列:

[1, 43, 107, 113, 463, 4601, 4859, 12091, 19909, 49541, 52319, 519913, 2130263, 2249717, 5598133, 240719719]

約数ペア:

[(1, 240719719), (43, 5598133), (107, 2249717), (113, 2130263), (463, 519913), (4601, 52319), (4859, 49541), (12091, 19909)]