204589056

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 641571840

約数和(自身を除く): 436982784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 71, 84, 96, 112, 128, 134, 142, 168, 192, 201, 213, 224, 256, 268, 284, 336, 384, 402, 426, 448, 469, 497, 512, 536, 568, 672, 768, 804, 852, 896, 938, 994, 1024, 1072, 1136, 1344, 1407, 1491, 1536, 1608, 1704, 1792, 1876, 1988, 2048, 2144, 2272, 2688, 2814, 2982, 3072, 3216, 3408, 3584, 3752, 3976, 4288, 4544, 4757, 5376, 5628, 5964, 6144, 6432, 6816, 7168, 7504, 7952, 8576, 9088, 9514, 10752, 11256, 11928, 12864, 13632, 14271, 14336, 15008, 15904, 17152, 18176, 19028, 21504, 22512, 23856, 25728, 27264, 28542, 30016, 31808, 33299, 34304, 36352, 38056, 43008, 45024, 47712, 51456, 54528, 57084, 60032, 63616, 66598, 68608, 72704, 76112, 90048, 95424, 99897, 102912, 109056, 114168, 120064, 127232, 133196, 137216, 145408, 152224, 180096, 190848, 199794, 205824, 218112, 228336, 240128, 254464, 266392, 304448, 360192, 381696, 399588, 411648, 436224, 456672, 480256, 508928, 532784, 608896, 720384, 763392, 799176, 913344, 960512, 1017856, 1065568, 1217792, 1440768, 1526784, 1598352, 1826688, 2131136, 2435584, 2881536, 3053568, 3196704, 3653376, 4262272, 4871168, 6393408, 7306752, 8524544, 9742336, 12786816, 14613504, 17049088, 25573632, 29227008, 34098176, 51147264, 68196352, 102294528, 204589056]

約数ペア:

[(1, 204589056), (2, 102294528), (3, 68196352), (4, 51147264), (6, 34098176), (7, 29227008), (8, 25573632), (12, 17049088), (14, 14613504), (16, 12786816), (21, 9742336), (24, 8524544), (28, 7306752), (32, 6393408), (42, 4871168), (48, 4262272), (56, 3653376), (64, 3196704), (67, 3053568), (71, 2881536), (84, 2435584), (96, 2131136), (112, 1826688), (128, 1598352), (134, 1526784), (142, 1440768), (168, 1217792), (192, 1065568), (201, 1017856), (213, 960512), (224, 913344), (256, 799176), (268, 763392), (284, 720384), (336, 608896), (384, 532784), (402, 508928), (426, 480256), (448, 456672), (469, 436224), (497, 411648), (512, 399588), (536, 381696), (568, 360192), (672, 304448), (768, 266392), (804, 254464), (852, 240128), (896, 228336), (938, 218112), (994, 205824), (1024, 199794), (1072, 190848), (1136, 180096), (1344, 152224), (1407, 145408), (1491, 137216), (1536, 133196), (1608, 127232), (1704, 120064), (1792, 114168), (1876, 109056), (1988, 102912), (2048, 99897), (2144, 95424), (2272, 90048), (2688, 76112), (2814, 72704), (2982, 68608), (3072, 66598), (3216, 63616), (3408, 60032), (3584, 57084), (3752, 54528), (3976, 51456), (4288, 47712), (4544, 45024), (4757, 43008), (5376, 38056), (5628, 36352), (5964, 34304), (6144, 33299), (6432, 31808), (6816, 30016), (7168, 28542), (7504, 27264), (7952, 25728), (8576, 23856), (9088, 22512), (9514, 21504), (10752, 19028), (11256, 18176), (11928, 17152), (12864, 15904), (13632, 15008), (14271, 14336)]