204121344

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:952

約数の個数: 144

約数和(自身を含む): 636027392

約数和(自身を除く): 431906048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 192, 224, 256, 258, 301, 336, 344, 384, 448, 516, 602, 672, 688, 768, 883, 896, 903, 1032, 1204, 1344, 1376, 1766, 1792, 1806, 2064, 2408, 2649, 2688, 2752, 3532, 3612, 4128, 4816, 5298, 5376, 5504, 6181, 7064, 7224, 8256, 9632, 10596, 11008, 12362, 14128, 14448, 16512, 18543, 19264, 21192, 24724, 28256, 28896, 33024, 37086, 37969, 38528, 42384, 49448, 56512, 57792, 74172, 75938, 77056, 84768, 98896, 113024, 113907, 115584, 148344, 151876, 169536, 197792, 226048, 227814, 231168, 265783, 296688, 303752, 339072, 395584, 455628, 531566, 593376, 607504, 678144, 791168, 797349, 911256, 1063132, 1186752, 1215008, 1582336, 1594698, 1822512, 2126264, 2373504, 2430016, 3189396, 3645024, 4252528, 4747008, 4860032, 6378792, 7290048, 8505056, 9720064, 12757584, 14580096, 17010112, 25515168, 29160192, 34020224, 51030336, 68040448, 102060672, 204121344]

約数ペア:

[(1, 204121344), (2, 102060672), (3, 68040448), (4, 51030336), (6, 34020224), (7, 29160192), (8, 25515168), (12, 17010112), (14, 14580096), (16, 12757584), (21, 9720064), (24, 8505056), (28, 7290048), (32, 6378792), (42, 4860032), (43, 4747008), (48, 4252528), (56, 3645024), (64, 3189396), (84, 2430016), (86, 2373504), (96, 2126264), (112, 1822512), (128, 1594698), (129, 1582336), (168, 1215008), (172, 1186752), (192, 1063132), (224, 911256), (256, 797349), (258, 791168), (301, 678144), (336, 607504), (344, 593376), (384, 531566), (448, 455628), (516, 395584), (602, 339072), (672, 303752), (688, 296688), (768, 265783), (883, 231168), (896, 227814), (903, 226048), (1032, 197792), (1204, 169536), (1344, 151876), (1376, 148344), (1766, 115584), (1792, 113907), (1806, 113024), (2064, 98896), (2408, 84768), (2649, 77056), (2688, 75938), (2752, 74172), (3532, 57792), (3612, 56512), (4128, 49448), (4816, 42384), (5298, 38528), (5376, 37969), (5504, 37086), (6181, 33024), (7064, 28896), (7224, 28256), (8256, 24724), (9632, 21192), (10596, 19264), (11008, 18543), (12362, 16512), (14128, 14448)]