191654784

素因数分解:

$2^7\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 582856560

約数和(自身を除く): 391201776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 53, 64, 72, 73, 86, 96, 106, 128, 129, 144, 146, 159, 172, 192, 212, 219, 258, 288, 292, 318, 344, 384, 387, 424, 438, 477, 516, 576, 584, 636, 657, 688, 774, 848, 876, 954, 1032, 1152, 1168, 1272, 1314, 1376, 1548, 1696, 1752, 1908, 2064, 2279, 2336, 2544, 2628, 2752, 3096, 3139, 3392, 3504, 3816, 3869, 4128, 4558, 4672, 5088, 5256, 5504, 6192, 6278, 6784, 6837, 7008, 7632, 7738, 8256, 9116, 9344, 9417, 10176, 10512, 11607, 12384, 12556, 13674, 14016, 15264, 15476, 16512, 18232, 18834, 20352, 20511, 21024, 23214, 24768, 25112, 27348, 28032, 28251, 30528, 30952, 34821, 36464, 37668, 41022, 42048, 46428, 49536, 50224, 54696, 56502, 61056, 61904, 69642, 72928, 75336, 82044, 84096, 92856, 100448, 109392, 113004, 123808, 139284, 145856, 150672, 164088, 166367, 185712, 200896, 218784, 226008, 247616, 278568, 291712, 301344, 328176, 332734, 371424, 401792, 437568, 452016, 495232, 499101, 557136, 602688, 656352, 665468, 742848, 875136, 904032, 998202, 1114272, 1205376, 1312704, 1330936, 1485696, 1497303, 1808064, 1996404, 2228544, 2625408, 2661872, 2994606, 3616128, 3992808, 4457088, 5323744, 5989212, 7985616, 10647488, 11978424, 15971232, 21294976, 23956848, 31942464, 47913696, 63884928, 95827392, 191654784]

約数ペア:

[(1, 191654784), (2, 95827392), (3, 63884928), (4, 47913696), (6, 31942464), (8, 23956848), (9, 21294976), (12, 15971232), (16, 11978424), (18, 10647488), (24, 7985616), (32, 5989212), (36, 5323744), (43, 4457088), (48, 3992808), (53, 3616128), (64, 2994606), (72, 2661872), (73, 2625408), (86, 2228544), (96, 1996404), (106, 1808064), (128, 1497303), (129, 1485696), (144, 1330936), (146, 1312704), (159, 1205376), (172, 1114272), (192, 998202), (212, 904032), (219, 875136), (258, 742848), (288, 665468), (292, 656352), (318, 602688), (344, 557136), (384, 499101), (387, 495232), (424, 452016), (438, 437568), (477, 401792), (516, 371424), (576, 332734), (584, 328176), (636, 301344), (657, 291712), (688, 278568), (774, 247616), (848, 226008), (876, 218784), (954, 200896), (1032, 185712), (1152, 166367), (1168, 164088), (1272, 150672), (1314, 145856), (1376, 139284), (1548, 123808), (1696, 113004), (1752, 109392), (1908, 100448), (2064, 92856), (2279, 84096), (2336, 82044), (2544, 75336), (2628, 72928), (2752, 69642), (3096, 61904), (3139, 61056), (3392, 56502), (3504, 54696), (3816, 50224), (3869, 49536), (4128, 46428), (4558, 42048), (4672, 41022), (5088, 37668), (5256, 36464), (5504, 34821), (6192, 30952), (6278, 30528), (6784, 28251), (6837, 28032), (7008, 27348), (7632, 25112), (7738, 24768), (8256, 23214), (9116, 21024), (9344, 20511), (9417, 20352), (10176, 18834), (10512, 18232), (11607, 16512), (12384, 15476), (12556, 15264), (13674, 14016)]