485720178

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{338717}}^1$

素因数の和:338961

約数の個数: 16

約数和(自身を含む): 975507840

約数和(自身を除く): 489787662

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 338717, 677434, 1016151, 2032302, 80953363, 161906726, 242860089, 485720178]

約数ペア:

[(1, 485720178), (2, 242860089), (3, 161906726), (6, 80953363), (239, 2032302), (478, 1016151), (717, 677434), (1434, 338717)]