207980496

素因数分解:

$2^4\times 3^2\times {\mathrm{1444309}}^1$

素因数の和:1444323

約数の個数: 30

約数和(自身を含む): 582056930

約数和(自身を除く): 374076434

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1444309, 2888618, 4332927, 5777236, 8665854, 11554472, 12998781, 17331708, 23108944, 25997562, 34663416, 51995124, 69326832, 103990248, 207980496]

約数ペア:

[(1, 207980496), (2, 103990248), (3, 69326832), (4, 51995124), (6, 34663416), (8, 25997562), (9, 23108944), (12, 17331708), (16, 12998781), (18, 11554472), (24, 8665854), (36, 5777236), (48, 4332927), (72, 2888618), (144, 1444309)]