289928046

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{380483}}^1$

素因数の和:380615

約数の個数: 16

約数和(自身を含む): 584423424

約数和(自身を除く): 294495378

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 380483, 760966, 1141449, 2282898, 48321341, 96642682, 144964023, 289928046]

約数ペア:

[(1, 289928046), (2, 144964023), (3, 96642682), (6, 48321341), (127, 2282898), (254, 1141449), (381, 760966), (762, 380483)]