194291712

素因数分解:

$2^{11}\times 3^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 572382720

約数和(自身を除く): 378091008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 127, 128, 144, 166, 192, 249, 254, 256, 288, 332, 381, 384, 498, 508, 512, 576, 664, 747, 762, 768, 996, 1016, 1024, 1143, 1152, 1328, 1494, 1524, 1536, 1992, 2032, 2048, 2286, 2304, 2656, 2988, 3048, 3072, 3984, 4064, 4572, 4608, 5312, 5976, 6096, 6144, 7968, 8128, 9144, 9216, 10541, 10624, 11952, 12192, 15936, 16256, 18288, 18432, 21082, 21248, 23904, 24384, 31623, 31872, 32512, 36576, 42164, 42496, 47808, 48768, 63246, 63744, 65024, 73152, 84328, 84992, 94869, 95616, 97536, 126492, 127488, 130048, 146304, 168656, 169984, 189738, 191232, 195072, 252984, 254976, 260096, 292608, 337312, 379476, 382464, 390144, 505968, 509952, 585216, 674624, 758952, 764928, 780288, 1011936, 1170432, 1349248, 1517904, 1529856, 2023872, 2340864, 2698496, 3035808, 4047744, 5396992, 6071616, 8095488, 10793984, 12143232, 16190976, 21587968, 24286464, 32381952, 48572928, 64763904, 97145856, 194291712]

約数ペア:

[(1, 194291712), (2, 97145856), (3, 64763904), (4, 48572928), (6, 32381952), (8, 24286464), (9, 21587968), (12, 16190976), (16, 12143232), (18, 10793984), (24, 8095488), (32, 6071616), (36, 5396992), (48, 4047744), (64, 3035808), (72, 2698496), (83, 2340864), (96, 2023872), (127, 1529856), (128, 1517904), (144, 1349248), (166, 1170432), (192, 1011936), (249, 780288), (254, 764928), (256, 758952), (288, 674624), (332, 585216), (381, 509952), (384, 505968), (498, 390144), (508, 382464), (512, 379476), (576, 337312), (664, 292608), (747, 260096), (762, 254976), (768, 252984), (996, 195072), (1016, 191232), (1024, 189738), (1143, 169984), (1152, 168656), (1328, 146304), (1494, 130048), (1524, 127488), (1536, 126492), (1992, 97536), (2032, 95616), (2048, 94869), (2286, 84992), (2304, 84328), (2656, 73152), (2988, 65024), (3048, 63744), (3072, 63246), (3984, 48768), (4064, 47808), (4572, 42496), (4608, 42164), (5312, 36576), (5976, 32512), (6096, 31872), (6144, 31623), (7968, 24384), (8128, 23904), (9144, 21248), (9216, 21082), (10541, 18432), (10624, 18288), (11952, 16256), (12192, 15936)]