205639404

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{44053}}^1$

素因数の和:44449

約数の個数: 24

約数和(自身を含む): 481069680

約数和(自身を除く): 275430276

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4668, 44053, 88106, 132159, 176212, 264318, 528636, 17136617, 34273234, 51409851, 68546468, 102819702, 205639404]

約数ペア:

[(1, 205639404), (2, 102819702), (3, 68546468), (4, 51409851), (6, 34273234), (12, 17136617), (389, 528636), (778, 264318), (1167, 176212), (1556, 132159), (2334, 88106), (4668, 44053)]