203976192

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:400

約数の個数: 160

約数和(自身を含む): 633245184

約数和(自身を除く): 429268992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 311, 336, 366, 384, 427, 448, 488, 512, 622, 672, 732, 768, 854, 896, 933, 976, 1244, 1281, 1344, 1464, 1536, 1708, 1792, 1866, 1952, 2177, 2488, 2562, 2688, 2928, 3416, 3584, 3732, 3904, 4354, 4976, 5124, 5376, 5856, 6531, 6832, 7464, 7808, 8708, 9952, 10248, 10752, 11712, 13062, 13664, 14928, 15616, 17416, 18971, 19904, 20496, 23424, 26124, 27328, 29856, 31232, 34832, 37942, 39808, 40992, 46848, 52248, 54656, 56913, 59712, 69664, 75884, 79616, 81984, 93696, 104496, 109312, 113826, 119424, 132797, 139328, 151768, 159232, 163968, 208992, 218624, 227652, 238848, 265594, 278656, 303536, 327936, 398391, 417984, 455304, 477696, 531188, 557312, 607072, 655872, 796782, 835968, 910608, 1062376, 1114624, 1214144, 1593564, 1671936, 1821216, 2124752, 2428288, 3187128, 3343872, 3642432, 4249504, 4856576, 6374256, 7284864, 8499008, 9713152, 12748512, 14569728, 16998016, 25497024, 29139456, 33996032, 50994048, 67992064, 101988096, 203976192]

約数ペア:

[(1, 203976192), (2, 101988096), (3, 67992064), (4, 50994048), (6, 33996032), (7, 29139456), (8, 25497024), (12, 16998016), (14, 14569728), (16, 12748512), (21, 9713152), (24, 8499008), (28, 7284864), (32, 6374256), (42, 4856576), (48, 4249504), (56, 3642432), (61, 3343872), (64, 3187128), (84, 2428288), (96, 2124752), (112, 1821216), (122, 1671936), (128, 1593564), (168, 1214144), (183, 1114624), (192, 1062376), (224, 910608), (244, 835968), (256, 796782), (311, 655872), (336, 607072), (366, 557312), (384, 531188), (427, 477696), (448, 455304), (488, 417984), (512, 398391), (622, 327936), (672, 303536), (732, 278656), (768, 265594), (854, 238848), (896, 227652), (933, 218624), (976, 208992), (1244, 163968), (1281, 159232), (1344, 151768), (1464, 139328), (1536, 132797), (1708, 119424), (1792, 113826), (1866, 109312), (1952, 104496), (2177, 93696), (2488, 81984), (2562, 79616), (2688, 75884), (2928, 69664), (3416, 59712), (3584, 56913), (3732, 54656), (3904, 52248), (4354, 46848), (4976, 40992), (5124, 39808), (5376, 37942), (5856, 34832), (6531, 31232), (6832, 29856), (7464, 27328), (7808, 26124), (8708, 23424), (9952, 20496), (10248, 19904), (10752, 18971), (11712, 17416), (13062, 15616), (13664, 14928)]