280841136

素因数分解:

$2^4\times 3^1\times {\mathrm{5850857}}^1$

素因数の和:5850868

約数の個数: 20

約数和(自身を含む): 725506392

約数和(自身を除く): 444665256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5850857, 11701714, 17552571, 23403428, 35105142, 46806856, 70210284, 93613712, 140420568, 280841136]

約数ペア:

[(1, 280841136), (2, 140420568), (3, 93613712), (4, 70210284), (6, 46806856), (8, 35105142), (12, 23403428), (16, 17552571), (24, 11701714), (48, 5850857)]