231847057264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{18135721}}^1$

素因数の和:18135793

約数の個数: 40

約数和(自身を含む): 485747178048

約数和(自身を除く): 253900120784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 12784, 18135721, 36271442, 72542884, 145085768, 290171536, 308307257, 616614514, 852378887, 1233229028, 1704757774, 2466458056, 3409515548, 4932916112, 6819031096, 13638062192, 14490441079, 28980882158, 57961764316, 115923528632, 231847057264]

約数ペア:

[(1, 231847057264), (2, 115923528632), (4, 57961764316), (8, 28980882158), (16, 14490441079), (17, 13638062192), (34, 6819031096), (47, 4932916112), (68, 3409515548), (94, 2466458056), (136, 1704757774), (188, 1233229028), (272, 852378887), (376, 616614514), (752, 308307257), (799, 290171536), (1598, 145085768), (3196, 72542884), (6392, 36271442), (12784, 18135721)]