189790272

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:585

約数の個数: 168

約数和(自身を含む): 629123456

約数和(自身を除く): 439333184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 103, 112, 126, 144, 168, 192, 206, 224, 252, 288, 309, 336, 412, 448, 457, 504, 576, 618, 672, 721, 824, 914, 927, 1008, 1236, 1344, 1371, 1442, 1648, 1828, 1854, 2016, 2163, 2472, 2742, 2884, 3199, 3296, 3656, 3708, 4032, 4113, 4326, 4944, 5484, 5768, 6398, 6489, 6592, 7312, 7416, 8226, 8652, 9597, 9888, 10968, 11536, 12796, 12978, 14624, 14832, 16452, 17304, 19194, 19776, 21936, 23072, 25592, 25956, 28791, 29248, 29664, 32904, 34608, 38388, 43872, 46144, 47071, 51184, 51912, 57582, 59328, 65808, 69216, 76776, 87744, 94142, 102368, 103824, 115164, 131616, 138432, 141213, 153552, 188284, 204736, 207648, 230328, 263232, 282426, 307104, 329497, 376568, 415296, 423639, 460656, 564852, 614208, 658994, 753136, 847278, 921312, 988491, 1129704, 1317988, 1506272, 1694556, 1842624, 1976982, 2259408, 2635976, 2965473, 3012544, 3389112, 3953964, 4518816, 5271952, 5930946, 6778224, 7907928, 9037632, 10543904, 11861892, 13556448, 15815856, 21087808, 23723784, 27112896, 31631712, 47447568, 63263424, 94895136, 189790272]

約数ペア:

[(1, 189790272), (2, 94895136), (3, 63263424), (4, 47447568), (6, 31631712), (7, 27112896), (8, 23723784), (9, 21087808), (12, 15815856), (14, 13556448), (16, 11861892), (18, 10543904), (21, 9037632), (24, 7907928), (28, 6778224), (32, 5930946), (36, 5271952), (42, 4518816), (48, 3953964), (56, 3389112), (63, 3012544), (64, 2965473), (72, 2635976), (84, 2259408), (96, 1976982), (103, 1842624), (112, 1694556), (126, 1506272), (144, 1317988), (168, 1129704), (192, 988491), (206, 921312), (224, 847278), (252, 753136), (288, 658994), (309, 614208), (336, 564852), (412, 460656), (448, 423639), (457, 415296), (504, 376568), (576, 329497), (618, 307104), (672, 282426), (721, 263232), (824, 230328), (914, 207648), (927, 204736), (1008, 188284), (1236, 153552), (1344, 141213), (1371, 138432), (1442, 131616), (1648, 115164), (1828, 103824), (1854, 102368), (2016, 94142), (2163, 87744), (2472, 76776), (2742, 69216), (2884, 65808), (3199, 59328), (3296, 57582), (3656, 51912), (3708, 51184), (4032, 47071), (4113, 46144), (4326, 43872), (4944, 38388), (5484, 34608), (5768, 32904), (6398, 29664), (6489, 29248), (6592, 28791), (7312, 25956), (7416, 25592), (8226, 23072), (8652, 21936), (9597, 19776), (9888, 19194), (10968, 17304), (11536, 16452), (12796, 14832), (12978, 14624)]