211156727058

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{503}}^1\times {\mathrm{811}}^1$

素因数の和:1664

約数の個数: 96

約数和(自身を含む): 464455555200

約数和(自身を除く): 253298828142

約数列:

[1, 2, 3, 6, 9, 18, 149, 193, 298, 386, 447, 503, 579, 811, 894, 1006, 1158, 1341, 1509, 1622, 1737, 2433, 2682, 3018, 3474, 4527, 4866, 7299, 9054, 14598, 28757, 57514, 74947, 86271, 97079, 120839, 149894, 156523, 172542, 194158, 224841, 241678, 258813, 291237, 313046, 362517, 407933, 449682, 469569, 517626, 582474, 674523, 725034, 815866, 873711, 939138, 1087551, 1223799, 1349046, 1408707, 1747422, 2175102, 2447598, 2817414, 3671397, 7342794, 14464771, 23321927, 28929542, 43394313, 46643854, 60782017, 69965781, 78731069, 86788626, 121564034, 130182939, 139931562, 157462138, 182346051, 209897343, 236193207, 260365878, 364692102, 419794686, 472386414, 547038153, 708579621, 1094076306, 1417159242, 11730929281, 23461858562, 35192787843, 70385575686, 105578363529, 211156727058]

約数ペア:

[(1, 211156727058), (2, 105578363529), (3, 70385575686), (6, 35192787843), (9, 23461858562), (18, 11730929281), (149, 1417159242), (193, 1094076306), (298, 708579621), (386, 547038153), (447, 472386414), (503, 419794686), (579, 364692102), (811, 260365878), (894, 236193207), (1006, 209897343), (1158, 182346051), (1341, 157462138), (1509, 139931562), (1622, 130182939), (1737, 121564034), (2433, 86788626), (2682, 78731069), (3018, 69965781), (3474, 60782017), (4527, 46643854), (4866, 43394313), (7299, 28929542), (9054, 23321927), (14598, 14464771), (28757, 7342794), (57514, 3671397), (74947, 2817414), (86271, 2447598), (97079, 2175102), (120839, 1747422), (149894, 1408707), (156523, 1349046), (172542, 1223799), (194158, 1087551), (224841, 939138), (241678, 873711), (258813, 815866), (291237, 725034), (313046, 674523), (362517, 582474), (407933, 517626), (449682, 469569)]