268368264

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{23741}}^1$

素因数の和:23910

約数の個数: 48

約数和(自身を含む): 731491020

約数和(自身を除く): 463122756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 23741, 47482, 71223, 94964, 142446, 189928, 213669, 284892, 427338, 569784, 854676, 1709352, 3727337, 7454674, 11182011, 14909348, 22364022, 29818696, 33546033, 44728044, 67092066, 89456088, 134184132, 268368264]

約数ペア:

[(1, 268368264), (2, 134184132), (3, 89456088), (4, 67092066), (6, 44728044), (8, 33546033), (9, 29818696), (12, 22364022), (18, 14909348), (24, 11182011), (36, 7454674), (72, 3727337), (157, 1709352), (314, 854676), (471, 569784), (628, 427338), (942, 284892), (1256, 213669), (1413, 189928), (1884, 142446), (2826, 94964), (3768, 71223), (5652, 47482), (11304, 23741)]