228067488

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:473

約数の個数: 240

約数和(自身を含む): 772057440

約数和(自身を除く): 543989952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 81, 88, 96, 99, 108, 114, 132, 144, 152, 162, 171, 176, 198, 209, 216, 228, 264, 288, 297, 304, 324, 342, 352, 396, 418, 421, 432, 456, 513, 528, 594, 608, 627, 648, 684, 792, 836, 842, 864, 891, 912, 1026, 1056, 1188, 1254, 1263, 1296, 1368, 1539, 1584, 1672, 1684, 1782, 1824, 1881, 2052, 2376, 2508, 2526, 2592, 2736, 3078, 3168, 3344, 3368, 3564, 3762, 3789, 4104, 4631, 4752, 5016, 5052, 5472, 5643, 6156, 6688, 6736, 7128, 7524, 7578, 7999, 8208, 9262, 9504, 10032, 10104, 11286, 11367, 12312, 13472, 13893, 14256, 15048, 15156, 15998, 16416, 16929, 18524, 20064, 20208, 22572, 22734, 23997, 24624, 27786, 28512, 30096, 30312, 31996, 33858, 34101, 37048, 40416, 41679, 45144, 45468, 47994, 49248, 55572, 60192, 60624, 63992, 67716, 68202, 71991, 74096, 83358, 87989, 90288, 90936, 95988, 111144, 121248, 125037, 127984, 135432, 136404, 143982, 148192, 166716, 175978, 180576, 181872, 191976, 215973, 222288, 250074, 255968, 263967, 270864, 272808, 287964, 333432, 351956, 363744, 375111, 383952, 431946, 444576, 500148, 527934, 541728, 545616, 575928, 647919, 666864, 703912, 750222, 767904, 791901, 863892, 1000296, 1055868, 1091232, 1151856, 1295838, 1333728, 1407824, 1500444, 1583802, 1727784, 2000592, 2111736, 2303712, 2375703, 2591676, 2815648, 3000888, 3167604, 3455568, 4001184, 4223472, 4751406, 5183352, 6001776, 6335208, 6911136, 7127109, 8446944, 9502812, 10366704, 12003552, 12670416, 14254218, 19005624, 20733408, 25340832, 28508436, 38011248, 57016872, 76022496, 114033744, 228067488]

約数ペア:

[(1, 228067488), (2, 114033744), (3, 76022496), (4, 57016872), (6, 38011248), (8, 28508436), (9, 25340832), (11, 20733408), (12, 19005624), (16, 14254218), (18, 12670416), (19, 12003552), (22, 10366704), (24, 9502812), (27, 8446944), (32, 7127109), (33, 6911136), (36, 6335208), (38, 6001776), (44, 5183352), (48, 4751406), (54, 4223472), (57, 4001184), (66, 3455568), (72, 3167604), (76, 3000888), (81, 2815648), (88, 2591676), (96, 2375703), (99, 2303712), (108, 2111736), (114, 2000592), (132, 1727784), (144, 1583802), (152, 1500444), (162, 1407824), (171, 1333728), (176, 1295838), (198, 1151856), (209, 1091232), (216, 1055868), (228, 1000296), (264, 863892), (288, 791901), (297, 767904), (304, 750222), (324, 703912), (342, 666864), (352, 647919), (396, 575928), (418, 545616), (421, 541728), (432, 527934), (456, 500148), (513, 444576), (528, 431946), (594, 383952), (608, 375111), (627, 363744), (648, 351956), (684, 333432), (792, 287964), (836, 272808), (842, 270864), (864, 263967), (891, 255968), (912, 250074), (1026, 222288), (1056, 215973), (1188, 191976), (1254, 181872), (1263, 180576), (1296, 175978), (1368, 166716), (1539, 148192), (1584, 143982), (1672, 136404), (1684, 135432), (1782, 127984), (1824, 125037), (1881, 121248), (2052, 111144), (2376, 95988), (2508, 90936), (2526, 90288), (2592, 87989), (2736, 83358), (3078, 74096), (3168, 71991), (3344, 68202), (3368, 67716), (3564, 63992), (3762, 60624), (3789, 60192), (4104, 55572), (4631, 49248), (4752, 47994), (5016, 45468), (5052, 45144), (5472, 41679), (5643, 40416), (6156, 37048), (6688, 34101), (6736, 33858), (7128, 31996), (7524, 30312), (7578, 30096), (7999, 28512), (8208, 27786), (9262, 24624), (9504, 23997), (10032, 22734), (10104, 22572), (11286, 20208), (11367, 20064), (12312, 18524), (13472, 16929), (13893, 16416), (14256, 15998), (15048, 15156)]