278046

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 652800

約数和(自身を除く): 374754

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 271, 342, 513, 542, 813, 1026, 1626, 2439, 4878, 5149, 7317, 10298, 14634, 15447, 30894, 46341, 92682, 139023, 278046]

約数ペア:

[(1, 278046), (2, 139023), (3, 92682), (6, 46341), (9, 30894), (18, 15447), (19, 14634), (27, 10298), (38, 7317), (54, 5149), (57, 4878), (114, 2439), (171, 1626), (271, 1026), (342, 813), (513, 542)]