227825808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:445

約数の個数: 160

約数和(自身を含む): 716144640

約数和(自身を除く): 488318832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 127, 133, 152, 168, 228, 254, 266, 281, 304, 336, 381, 399, 456, 508, 532, 562, 762, 798, 843, 889, 912, 1016, 1064, 1124, 1524, 1596, 1686, 1778, 1967, 2032, 2128, 2248, 2413, 2667, 3048, 3192, 3372, 3556, 3934, 4496, 4826, 5334, 5339, 5901, 6096, 6384, 6744, 7112, 7239, 7868, 9652, 10668, 10678, 11802, 13488, 14224, 14478, 15736, 16017, 16891, 19304, 21336, 21356, 23604, 28956, 31472, 32034, 33782, 35687, 37373, 38608, 42672, 42712, 47208, 50673, 57912, 64068, 67564, 71374, 74746, 85424, 94416, 101346, 107061, 112119, 115824, 128136, 135128, 142748, 149492, 202692, 214122, 224238, 249809, 256272, 270256, 285496, 298984, 405384, 428244, 448476, 499618, 570992, 597968, 678053, 749427, 810768, 856488, 896952, 999236, 1356106, 1498854, 1712976, 1793904, 1998472, 2034159, 2712212, 2997708, 3996944, 4068318, 4746371, 5424424, 5995416, 8136636, 9492742, 10848848, 11990832, 14239113, 16273272, 18985484, 28478226, 32546544, 37970968, 56956452, 75941936, 113912904, 227825808]

約数ペア:

[(1, 227825808), (2, 113912904), (3, 75941936), (4, 56956452), (6, 37970968), (7, 32546544), (8, 28478226), (12, 18985484), (14, 16273272), (16, 14239113), (19, 11990832), (21, 10848848), (24, 9492742), (28, 8136636), (38, 5995416), (42, 5424424), (48, 4746371), (56, 4068318), (57, 3996944), (76, 2997708), (84, 2712212), (112, 2034159), (114, 1998472), (127, 1793904), (133, 1712976), (152, 1498854), (168, 1356106), (228, 999236), (254, 896952), (266, 856488), (281, 810768), (304, 749427), (336, 678053), (381, 597968), (399, 570992), (456, 499618), (508, 448476), (532, 428244), (562, 405384), (762, 298984), (798, 285496), (843, 270256), (889, 256272), (912, 249809), (1016, 224238), (1064, 214122), (1124, 202692), (1524, 149492), (1596, 142748), (1686, 135128), (1778, 128136), (1967, 115824), (2032, 112119), (2128, 107061), (2248, 101346), (2413, 94416), (2667, 85424), (3048, 74746), (3192, 71374), (3372, 67564), (3556, 64068), (3934, 57912), (4496, 50673), (4826, 47208), (5334, 42712), (5339, 42672), (5901, 38608), (6096, 37373), (6384, 35687), (6744, 33782), (7112, 32034), (7239, 31472), (7868, 28956), (9652, 23604), (10668, 21356), (10678, 21336), (11802, 19304), (13488, 16891), (14224, 16017), (14478, 15736)]