258037392

素因数分解:

$2^4\times 3^1\times {\mathrm{5375779}}^1$

素因数の和:5375790

約数の個数: 20

約数和(自身を含む): 666596720

約数和(自身を除く): 408559328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5375779, 10751558, 16127337, 21503116, 32254674, 43006232, 64509348, 86012464, 129018696, 258037392]

約数ペア:

[(1, 258037392), (2, 129018696), (3, 86012464), (4, 64509348), (6, 43006232), (8, 32254674), (12, 21503116), (16, 16127337), (24, 10751558), (48, 5375779)]