189499968

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1161

約数の個数: 168

約数和(自身を含む): 635780288

約数和(自身を除く): 446280320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 192, 224, 252, 258, 288, 301, 336, 344, 387, 448, 504, 516, 576, 602, 672, 688, 774, 903, 1008, 1032, 1093, 1204, 1344, 1376, 1548, 1806, 2016, 2064, 2186, 2408, 2709, 2752, 3096, 3279, 3612, 4032, 4128, 4372, 4816, 5418, 6192, 6558, 7224, 7651, 8256, 8744, 9632, 9837, 10836, 12384, 13116, 14448, 15302, 17488, 19264, 19674, 21672, 22953, 24768, 26232, 28896, 30604, 34976, 39348, 43344, 45906, 46999, 52464, 57792, 61208, 68859, 69952, 78696, 86688, 91812, 93998, 104928, 122416, 137718, 140997, 157392, 173376, 183624, 187996, 209856, 244832, 275436, 281994, 314784, 328993, 367248, 375992, 422991, 489664, 550872, 563988, 629568, 657986, 734496, 751984, 845982, 986979, 1101744, 1127976, 1315972, 1468992, 1503968, 1691964, 1973958, 2203488, 2255952, 2631944, 2960937, 3007936, 3383928, 3947916, 4406976, 4511904, 5263888, 5921874, 6767856, 7895832, 9023808, 10527776, 11843748, 13535712, 15791664, 21055552, 23687496, 27071424, 31583328, 47374992, 63166656, 94749984, 189499968]

約数ペア:

[(1, 189499968), (2, 94749984), (3, 63166656), (4, 47374992), (6, 31583328), (7, 27071424), (8, 23687496), (9, 21055552), (12, 15791664), (14, 13535712), (16, 11843748), (18, 10527776), (21, 9023808), (24, 7895832), (28, 6767856), (32, 5921874), (36, 5263888), (42, 4511904), (43, 4406976), (48, 3947916), (56, 3383928), (63, 3007936), (64, 2960937), (72, 2631944), (84, 2255952), (86, 2203488), (96, 1973958), (112, 1691964), (126, 1503968), (129, 1468992), (144, 1315972), (168, 1127976), (172, 1101744), (192, 986979), (224, 845982), (252, 751984), (258, 734496), (288, 657986), (301, 629568), (336, 563988), (344, 550872), (387, 489664), (448, 422991), (504, 375992), (516, 367248), (576, 328993), (602, 314784), (672, 281994), (688, 275436), (774, 244832), (903, 209856), (1008, 187996), (1032, 183624), (1093, 173376), (1204, 157392), (1344, 140997), (1376, 137718), (1548, 122416), (1806, 104928), (2016, 93998), (2064, 91812), (2186, 86688), (2408, 78696), (2709, 69952), (2752, 68859), (3096, 61208), (3279, 57792), (3612, 52464), (4032, 46999), (4128, 45906), (4372, 43344), (4816, 39348), (5418, 34976), (6192, 30604), (6558, 28896), (7224, 26232), (7651, 24768), (8256, 22953), (8744, 21672), (9632, 19674), (9837, 19264), (10836, 17488), (12384, 15302), (13116, 14448)]