208434852

素因数分解:

$2^2\times 3^2\times {\mathrm{5789857}}^1$

素因数の和:5789867

約数の個数: 18

約数和(自身を含む): 526877078

約数和(自身を除く): 318442226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5789857, 11579714, 17369571, 23159428, 34739142, 52108713, 69478284, 104217426, 208434852]

約数ペア:

[(1, 208434852), (2, 104217426), (3, 69478284), (4, 52108713), (6, 34739142), (9, 23159428), (12, 17369571), (18, 11579714), (36, 5789857)]