206471328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 662538240

約数和(自身を除く): 456066912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 103, 112, 114, 133, 152, 157, 168, 206, 224, 228, 266, 304, 309, 314, 336, 399, 412, 456, 471, 532, 608, 618, 628, 672, 721, 798, 824, 912, 942, 1064, 1099, 1236, 1256, 1442, 1596, 1648, 1824, 1884, 1957, 2128, 2163, 2198, 2472, 2512, 2884, 2983, 3192, 3296, 3297, 3768, 3914, 4256, 4326, 4396, 4944, 5024, 5768, 5871, 5966, 6384, 6594, 7536, 7828, 8652, 8792, 8949, 9888, 11536, 11742, 11932, 12768, 13188, 13699, 15072, 15656, 16171, 17304, 17584, 17898, 20881, 23072, 23484, 23864, 26376, 27398, 31312, 32342, 34608, 35168, 35796, 41097, 41762, 46968, 47728, 48513, 52752, 54796, 62624, 62643, 64684, 69216, 71592, 82194, 83524, 93936, 95456, 97026, 105504, 109592, 113197, 125286, 129368, 143184, 164388, 167048, 187872, 194052, 219184, 226394, 250572, 258736, 286368, 307249, 328776, 334096, 339591, 388104, 438368, 452788, 501144, 517472, 614498, 657552, 668192, 679182, 776208, 905576, 921747, 1002288, 1228996, 1315104, 1358364, 1552416, 1811152, 1843494, 2004576, 2150743, 2457992, 2716728, 3622304, 3686988, 4301486, 4915984, 5433456, 6452229, 7373976, 8602972, 9831968, 10866912, 12904458, 14747952, 17205944, 25808916, 29495904, 34411888, 51617832, 68823776, 103235664, 206471328]

約数ペア:

[(1, 206471328), (2, 103235664), (3, 68823776), (4, 51617832), (6, 34411888), (7, 29495904), (8, 25808916), (12, 17205944), (14, 14747952), (16, 12904458), (19, 10866912), (21, 9831968), (24, 8602972), (28, 7373976), (32, 6452229), (38, 5433456), (42, 4915984), (48, 4301486), (56, 3686988), (57, 3622304), (76, 2716728), (84, 2457992), (96, 2150743), (103, 2004576), (112, 1843494), (114, 1811152), (133, 1552416), (152, 1358364), (157, 1315104), (168, 1228996), (206, 1002288), (224, 921747), (228, 905576), (266, 776208), (304, 679182), (309, 668192), (314, 657552), (336, 614498), (399, 517472), (412, 501144), (456, 452788), (471, 438368), (532, 388104), (608, 339591), (618, 334096), (628, 328776), (672, 307249), (721, 286368), (798, 258736), (824, 250572), (912, 226394), (942, 219184), (1064, 194052), (1099, 187872), (1236, 167048), (1256, 164388), (1442, 143184), (1596, 129368), (1648, 125286), (1824, 113197), (1884, 109592), (1957, 105504), (2128, 97026), (2163, 95456), (2198, 93936), (2472, 83524), (2512, 82194), (2884, 71592), (2983, 69216), (3192, 64684), (3296, 62643), (3297, 62624), (3768, 54796), (3914, 52752), (4256, 48513), (4326, 47728), (4396, 46968), (4944, 41762), (5024, 41097), (5768, 35796), (5871, 35168), (5966, 34608), (6384, 32342), (6594, 31312), (7536, 27398), (7828, 26376), (8652, 23864), (8792, 23484), (8949, 23072), (9888, 20881), (11536, 17898), (11742, 17584), (11932, 17304), (12768, 16171), (13188, 15656), (13699, 15072)]