194082048

素因数分解:

$2^8\times 3^3\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:721

約数の個数: 144

約数和(自身を含む): 588181440

約数和(自身を除く): 394099392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 256, 258, 288, 344, 384, 387, 432, 516, 576, 653, 688, 768, 774, 864, 1032, 1152, 1161, 1306, 1376, 1548, 1728, 1959, 2064, 2304, 2322, 2612, 2752, 3096, 3456, 3918, 4128, 4644, 5224, 5504, 5877, 6192, 6912, 7836, 8256, 9288, 10448, 11008, 11754, 12384, 15672, 16512, 17631, 18576, 20896, 23508, 24768, 28079, 31344, 33024, 35262, 37152, 41792, 47016, 49536, 56158, 62688, 70524, 74304, 83584, 84237, 94032, 99072, 112316, 125376, 141048, 148608, 167168, 168474, 188064, 224632, 250752, 252711, 282096, 297216, 336948, 376128, 449264, 501504, 505422, 564192, 673896, 752256, 758133, 898528, 1010844, 1128384, 1347792, 1504512, 1516266, 1797056, 2021688, 2256768, 2695584, 3032532, 3594112, 4043376, 4513536, 5391168, 6065064, 7188224, 8086752, 10782336, 12130128, 16173504, 21564672, 24260256, 32347008, 48520512, 64694016, 97041024, 194082048]

約数ペア:

[(1, 194082048), (2, 97041024), (3, 64694016), (4, 48520512), (6, 32347008), (8, 24260256), (9, 21564672), (12, 16173504), (16, 12130128), (18, 10782336), (24, 8086752), (27, 7188224), (32, 6065064), (36, 5391168), (43, 4513536), (48, 4043376), (54, 3594112), (64, 3032532), (72, 2695584), (86, 2256768), (96, 2021688), (108, 1797056), (128, 1516266), (129, 1504512), (144, 1347792), (172, 1128384), (192, 1010844), (216, 898528), (256, 758133), (258, 752256), (288, 673896), (344, 564192), (384, 505422), (387, 501504), (432, 449264), (516, 376128), (576, 336948), (653, 297216), (688, 282096), (768, 252711), (774, 250752), (864, 224632), (1032, 188064), (1152, 168474), (1161, 167168), (1306, 148608), (1376, 141048), (1548, 125376), (1728, 112316), (1959, 99072), (2064, 94032), (2304, 84237), (2322, 83584), (2612, 74304), (2752, 70524), (3096, 62688), (3456, 56158), (3918, 49536), (4128, 47016), (4644, 41792), (5224, 37152), (5504, 35262), (5877, 33024), (6192, 31344), (6912, 28079), (7836, 24768), (8256, 23508), (9288, 20896), (10448, 18576), (11008, 17631), (11754, 16512), (12384, 15672)]