249098448

素因数分解:

$2^4\times 3^1\times {\mathrm{5189551}}^1$

素因数の和:5189562

約数の個数: 20

約数和(自身を含む): 643504448

約数和(自身を除く): 394406000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5189551, 10379102, 15568653, 20758204, 31137306, 41516408, 62274612, 83032816, 124549224, 249098448]

約数ペア:

[(1, 249098448), (2, 124549224), (3, 83032816), (4, 62274612), (6, 41516408), (8, 31137306), (12, 20758204), (16, 15568653), (24, 10379102), (48, 5189551)]