189607392

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:383

約数の個数: 240

約数和(自身を含む): 637770672

約数和(自身を除く): 448163280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 96, 102, 104, 108, 117, 136, 144, 153, 156, 162, 204, 208, 216, 221, 234, 272, 288, 306, 312, 324, 331, 351, 408, 416, 432, 442, 459, 468, 544, 612, 624, 648, 662, 663, 702, 816, 864, 884, 918, 936, 993, 1053, 1224, 1248, 1296, 1324, 1326, 1377, 1404, 1632, 1768, 1836, 1872, 1986, 1989, 2106, 2448, 2592, 2648, 2652, 2754, 2808, 2979, 3536, 3672, 3744, 3972, 3978, 4212, 4303, 4896, 5296, 5304, 5508, 5616, 5627, 5958, 5967, 7072, 7344, 7944, 7956, 8424, 8606, 8937, 10592, 10608, 11016, 11232, 11254, 11916, 11934, 12909, 14688, 15888, 15912, 16848, 16881, 17212, 17874, 17901, 21216, 22032, 22508, 23832, 23868, 25818, 26811, 31776, 31824, 33696, 33762, 34424, 35748, 35802, 38727, 44064, 45016, 47664, 47736, 50643, 51636, 53622, 63648, 67524, 68848, 71496, 71604, 73151, 77454, 90032, 95328, 95472, 101286, 103272, 107244, 116181, 135048, 137696, 142992, 143208, 146302, 151929, 154908, 180064, 190944, 202572, 206544, 214488, 219453, 232362, 270096, 285984, 286416, 292604, 303858, 309816, 348543, 405144, 413088, 428976, 438906, 455787, 464724, 540192, 572832, 585208, 607716, 619632, 658359, 697086, 810288, 857952, 877812, 911574, 929448, 1170416, 1215432, 1239264, 1316718, 1394172, 1620576, 1755624, 1823148, 1858896, 1975077, 2340832, 2430864, 2633436, 2788344, 3511248, 3646296, 3717792, 3950154, 4861728, 5266872, 5576688, 5925231, 7022496, 7292592, 7900308, 10533744, 11153376, 11850462, 14585184, 15800616, 21067488, 23700924, 31601232, 47401848, 63202464, 94803696, 189607392]

約数ペア:

[(1, 189607392), (2, 94803696), (3, 63202464), (4, 47401848), (6, 31601232), (8, 23700924), (9, 21067488), (12, 15800616), (13, 14585184), (16, 11850462), (17, 11153376), (18, 10533744), (24, 7900308), (26, 7292592), (27, 7022496), (32, 5925231), (34, 5576688), (36, 5266872), (39, 4861728), (48, 3950154), (51, 3717792), (52, 3646296), (54, 3511248), (68, 2788344), (72, 2633436), (78, 2430864), (81, 2340832), (96, 1975077), (102, 1858896), (104, 1823148), (108, 1755624), (117, 1620576), (136, 1394172), (144, 1316718), (153, 1239264), (156, 1215432), (162, 1170416), (204, 929448), (208, 911574), (216, 877812), (221, 857952), (234, 810288), (272, 697086), (288, 658359), (306, 619632), (312, 607716), (324, 585208), (331, 572832), (351, 540192), (408, 464724), (416, 455787), (432, 438906), (442, 428976), (459, 413088), (468, 405144), (544, 348543), (612, 309816), (624, 303858), (648, 292604), (662, 286416), (663, 285984), (702, 270096), (816, 232362), (864, 219453), (884, 214488), (918, 206544), (936, 202572), (993, 190944), (1053, 180064), (1224, 154908), (1248, 151929), (1296, 146302), (1324, 143208), (1326, 142992), (1377, 137696), (1404, 135048), (1632, 116181), (1768, 107244), (1836, 103272), (1872, 101286), (1986, 95472), (1989, 95328), (2106, 90032), (2448, 77454), (2592, 73151), (2648, 71604), (2652, 71496), (2754, 68848), (2808, 67524), (2979, 63648), (3536, 53622), (3672, 51636), (3744, 50643), (3972, 47736), (3978, 47664), (4212, 45016), (4303, 44064), (4896, 38727), (5296, 35802), (5304, 35748), (5508, 34424), (5616, 33762), (5627, 33696), (5958, 31824), (5967, 31776), (7072, 26811), (7344, 25818), (7944, 23868), (7956, 23832), (8424, 22508), (8606, 22032), (8937, 21216), (10592, 17901), (10608, 17874), (11016, 17212), (11232, 16881), (11254, 16848), (11916, 15912), (11934, 15888), (12909, 14688)]