235736228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{647627}}^1$

素因数の和:647651

約数の個数: 24

約数和(自身を含む): 507740352

約数和(自身を除く): 272004124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 647627, 1295254, 2590508, 4533389, 8419151, 9066778, 16838302, 18133556, 33676604, 58934057, 117868114, 235736228]

約数ペア:

[(1, 235736228), (2, 117868114), (4, 58934057), (7, 33676604), (13, 18133556), (14, 16838302), (26, 9066778), (28, 8419151), (52, 4533389), (91, 2590508), (182, 1295254), (364, 647627)]