228751776

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 240

約数和(自身を含む): 750835008

約数和(自身を除く): 522083232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 71, 72, 81, 88, 96, 99, 108, 113, 132, 142, 144, 162, 176, 198, 213, 216, 226, 264, 284, 288, 297, 324, 339, 352, 396, 426, 432, 452, 528, 568, 594, 639, 648, 678, 781, 792, 852, 864, 891, 904, 1017, 1056, 1136, 1188, 1243, 1278, 1296, 1356, 1562, 1584, 1704, 1782, 1808, 1917, 2034, 2272, 2343, 2376, 2486, 2556, 2592, 2712, 3051, 3124, 3168, 3408, 3564, 3616, 3729, 3834, 4068, 4686, 4752, 4972, 5112, 5424, 5751, 6102, 6248, 6816, 7029, 7128, 7458, 7668, 8023, 8136, 9153, 9372, 9504, 9944, 10224, 10848, 11187, 11502, 12204, 12496, 14058, 14256, 14916, 15336, 16046, 16272, 18306, 18744, 19888, 20448, 21087, 22374, 23004, 24069, 24408, 24992, 28116, 28512, 29832, 30672, 32092, 32544, 33561, 36612, 37488, 39776, 42174, 44748, 46008, 48138, 48816, 56232, 59664, 61344, 63261, 64184, 67122, 72207, 73224, 74976, 84348, 88253, 89496, 92016, 96276, 97632, 100683, 112464, 119328, 126522, 128368, 134244, 144414, 146448, 168696, 176506, 178992, 184032, 192552, 201366, 216621, 224928, 253044, 256736, 264759, 268488, 288828, 292896, 337392, 353012, 357984, 385104, 402732, 433242, 506088, 529518, 536976, 577656, 649863, 674784, 706024, 770208, 794277, 805464, 866484, 1012176, 1059036, 1073952, 1155312, 1299726, 1412048, 1588554, 1610928, 1732968, 2024352, 2118072, 2310624, 2382831, 2599452, 2824096, 3177108, 3221856, 3465936, 4236144, 4765662, 5198904, 6354216, 6931872, 7148493, 8472288, 9531324, 10397808, 12708432, 14296986, 19062648, 20795616, 25416864, 28593972, 38125296, 57187944, 76250592, 114375888, 228751776]

約数ペア:

[(1, 228751776), (2, 114375888), (3, 76250592), (4, 57187944), (6, 38125296), (8, 28593972), (9, 25416864), (11, 20795616), (12, 19062648), (16, 14296986), (18, 12708432), (22, 10397808), (24, 9531324), (27, 8472288), (32, 7148493), (33, 6931872), (36, 6354216), (44, 5198904), (48, 4765662), (54, 4236144), (66, 3465936), (71, 3221856), (72, 3177108), (81, 2824096), (88, 2599452), (96, 2382831), (99, 2310624), (108, 2118072), (113, 2024352), (132, 1732968), (142, 1610928), (144, 1588554), (162, 1412048), (176, 1299726), (198, 1155312), (213, 1073952), (216, 1059036), (226, 1012176), (264, 866484), (284, 805464), (288, 794277), (297, 770208), (324, 706024), (339, 674784), (352, 649863), (396, 577656), (426, 536976), (432, 529518), (452, 506088), (528, 433242), (568, 402732), (594, 385104), (639, 357984), (648, 353012), (678, 337392), (781, 292896), (792, 288828), (852, 268488), (864, 264759), (891, 256736), (904, 253044), (1017, 224928), (1056, 216621), (1136, 201366), (1188, 192552), (1243, 184032), (1278, 178992), (1296, 176506), (1356, 168696), (1562, 146448), (1584, 144414), (1704, 134244), (1782, 128368), (1808, 126522), (1917, 119328), (2034, 112464), (2272, 100683), (2343, 97632), (2376, 96276), (2486, 92016), (2556, 89496), (2592, 88253), (2712, 84348), (3051, 74976), (3124, 73224), (3168, 72207), (3408, 67122), (3564, 64184), (3616, 63261), (3729, 61344), (3834, 59664), (4068, 56232), (4686, 48816), (4752, 48138), (4972, 46008), (5112, 44748), (5424, 42174), (5751, 39776), (6102, 37488), (6248, 36612), (6816, 33561), (7029, 32544), (7128, 32092), (7458, 30672), (7668, 29832), (8023, 28512), (8136, 28116), (9153, 24992), (9372, 24408), (9504, 24069), (9944, 23004), (10224, 22374), (10848, 21087), (11187, 20448), (11502, 19888), (12204, 18744), (12496, 18306), (14058, 16272), (14256, 16046), (14916, 15336)]