219833952

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 668344320

約数和(自身を除く): 448510368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 73, 76, 78, 96, 104, 114, 127, 146, 152, 156, 208, 219, 228, 247, 254, 292, 304, 312, 381, 416, 438, 456, 494, 508, 584, 608, 624, 741, 762, 876, 912, 949, 988, 1016, 1168, 1248, 1387, 1482, 1524, 1651, 1752, 1824, 1898, 1976, 2032, 2336, 2413, 2774, 2847, 2964, 3048, 3302, 3504, 3796, 3952, 4064, 4161, 4826, 4953, 5548, 5694, 5928, 6096, 6604, 7008, 7239, 7592, 7904, 8322, 9271, 9652, 9906, 11096, 11388, 11856, 12192, 13208, 14478, 15184, 16644, 18031, 18542, 19304, 19812, 22192, 22776, 23712, 26416, 27813, 28956, 30368, 31369, 33288, 36062, 37084, 38608, 39624, 44384, 45552, 52832, 54093, 55626, 57912, 62738, 66576, 72124, 74168, 77216, 79248, 91104, 94107, 108186, 111252, 115824, 120523, 125476, 133152, 144248, 148336, 158496, 176149, 188214, 216372, 222504, 231648, 241046, 250952, 288496, 296672, 352298, 361569, 376428, 432744, 445008, 482092, 501904, 528447, 576992, 704596, 723138, 752856, 865488, 890016, 964184, 1003808, 1056894, 1409192, 1446276, 1505712, 1730976, 1928368, 2113788, 2289937, 2818384, 2892552, 3011424, 3856736, 4227576, 4579874, 5636768, 5785104, 6869811, 8455152, 9159748, 11570208, 13739622, 16910304, 18319496, 27479244, 36638992, 54958488, 73277984, 109916976, 219833952]

約数ペア:

[(1, 219833952), (2, 109916976), (3, 73277984), (4, 54958488), (6, 36638992), (8, 27479244), (12, 18319496), (13, 16910304), (16, 13739622), (19, 11570208), (24, 9159748), (26, 8455152), (32, 6869811), (38, 5785104), (39, 5636768), (48, 4579874), (52, 4227576), (57, 3856736), (73, 3011424), (76, 2892552), (78, 2818384), (96, 2289937), (104, 2113788), (114, 1928368), (127, 1730976), (146, 1505712), (152, 1446276), (156, 1409192), (208, 1056894), (219, 1003808), (228, 964184), (247, 890016), (254, 865488), (292, 752856), (304, 723138), (312, 704596), (381, 576992), (416, 528447), (438, 501904), (456, 482092), (494, 445008), (508, 432744), (584, 376428), (608, 361569), (624, 352298), (741, 296672), (762, 288496), (876, 250952), (912, 241046), (949, 231648), (988, 222504), (1016, 216372), (1168, 188214), (1248, 176149), (1387, 158496), (1482, 148336), (1524, 144248), (1651, 133152), (1752, 125476), (1824, 120523), (1898, 115824), (1976, 111252), (2032, 108186), (2336, 94107), (2413, 91104), (2774, 79248), (2847, 77216), (2964, 74168), (3048, 72124), (3302, 66576), (3504, 62738), (3796, 57912), (3952, 55626), (4064, 54093), (4161, 52832), (4826, 45552), (4953, 44384), (5548, 39624), (5694, 38608), (5928, 37084), (6096, 36062), (6604, 33288), (7008, 31369), (7239, 30368), (7592, 28956), (7904, 27813), (8322, 26416), (9271, 23712), (9652, 22776), (9906, 22192), (11096, 19812), (11388, 19304), (11856, 18542), (12192, 18031), (13208, 16644), (14478, 15184)]