243583648

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 649313280

約数和(自身を除く): 405729632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 43, 44, 56, 76, 77, 86, 88, 112, 121, 133, 152, 154, 172, 176, 209, 224, 242, 266, 301, 304, 308, 344, 352, 418, 473, 484, 532, 602, 608, 616, 688, 817, 836, 847, 946, 968, 1064, 1204, 1232, 1331, 1376, 1463, 1634, 1672, 1694, 1892, 1936, 2128, 2299, 2408, 2464, 2662, 2926, 3268, 3311, 3344, 3388, 3784, 3872, 4256, 4598, 4816, 5203, 5324, 5719, 5852, 6536, 6622, 6688, 6776, 7568, 8987, 9196, 9317, 9632, 10406, 10648, 11438, 11704, 13072, 13244, 13552, 15136, 16093, 17974, 18392, 18634, 20812, 21296, 22876, 23408, 25289, 26144, 26488, 27104, 32186, 35948, 36421, 36784, 37268, 41624, 42592, 45752, 46816, 50578, 52976, 57233, 62909, 64372, 71896, 72842, 73568, 74536, 83248, 91504, 98857, 101156, 105952, 114466, 125818, 128744, 143792, 145684, 149072, 166496, 177023, 183008, 197714, 202312, 228932, 251636, 257488, 287584, 291368, 298144, 354046, 395428, 400631, 404624, 457864, 503272, 514976, 582736, 691999, 708092, 790856, 801262, 809248, 915728, 1006544, 1087427, 1165472, 1383998, 1416184, 1581712, 1602524, 1831456, 2013088, 2174854, 2767996, 2832368, 3163424, 3205048, 4349708, 5535992, 5664736, 6410096, 7611989, 8699416, 11071984, 12820192, 15223978, 17398832, 22143968, 30447956, 34797664, 60895912, 121791824, 243583648]

約数ペア:

[(1, 243583648), (2, 121791824), (4, 60895912), (7, 34797664), (8, 30447956), (11, 22143968), (14, 17398832), (16, 15223978), (19, 12820192), (22, 11071984), (28, 8699416), (32, 7611989), (38, 6410096), (43, 5664736), (44, 5535992), (56, 4349708), (76, 3205048), (77, 3163424), (86, 2832368), (88, 2767996), (112, 2174854), (121, 2013088), (133, 1831456), (152, 1602524), (154, 1581712), (172, 1416184), (176, 1383998), (209, 1165472), (224, 1087427), (242, 1006544), (266, 915728), (301, 809248), (304, 801262), (308, 790856), (344, 708092), (352, 691999), (418, 582736), (473, 514976), (484, 503272), (532, 457864), (602, 404624), (608, 400631), (616, 395428), (688, 354046), (817, 298144), (836, 291368), (847, 287584), (946, 257488), (968, 251636), (1064, 228932), (1204, 202312), (1232, 197714), (1331, 183008), (1376, 177023), (1463, 166496), (1634, 149072), (1672, 145684), (1694, 143792), (1892, 128744), (1936, 125818), (2128, 114466), (2299, 105952), (2408, 101156), (2464, 98857), (2662, 91504), (2926, 83248), (3268, 74536), (3311, 73568), (3344, 72842), (3388, 71896), (3784, 64372), (3872, 62909), (4256, 57233), (4598, 52976), (4816, 50578), (5203, 46816), (5324, 45752), (5719, 42592), (5852, 41624), (6536, 37268), (6622, 36784), (6688, 36421), (6776, 35948), (7568, 32186), (8987, 27104), (9196, 26488), (9317, 26144), (9632, 25289), (10406, 23408), (10648, 22876), (11438, 21296), (11704, 20812), (13072, 18634), (13244, 18392), (13552, 17974), (15136, 16093)]