199433664

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 280

約数和(自身を含む): 655003008

約数和(自身を除く): 455569344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 73, 81, 93, 96, 102, 108, 124, 136, 144, 146, 153, 162, 186, 192, 204, 216, 219, 248, 272, 279, 288, 292, 306, 324, 372, 408, 432, 438, 459, 496, 527, 544, 558, 576, 584, 612, 648, 657, 744, 816, 837, 864, 876, 918, 992, 1054, 1088, 1116, 1168, 1224, 1241, 1296, 1314, 1377, 1488, 1581, 1632, 1674, 1728, 1752, 1836, 1971, 1984, 2108, 2232, 2263, 2336, 2448, 2482, 2511, 2592, 2628, 2754, 2976, 3162, 3264, 3348, 3504, 3672, 3723, 3942, 4216, 4464, 4526, 4672, 4743, 4896, 4964, 5022, 5184, 5256, 5508, 5913, 5952, 6324, 6696, 6789, 7008, 7344, 7446, 7884, 8432, 8928, 9052, 9486, 9792, 9928, 10044, 10512, 11016, 11169, 11826, 12648, 13392, 13578, 14016, 14229, 14688, 14892, 15768, 16864, 17856, 18104, 18972, 19856, 20088, 20367, 21024, 22032, 22338, 23652, 25296, 26784, 27156, 28458, 29376, 29784, 31536, 33507, 33728, 36208, 37944, 38471, 39712, 40176, 40734, 42048, 42687, 44064, 44676, 47304, 50592, 53568, 54312, 56916, 59568, 61101, 63072, 67014, 72416, 75888, 76942, 79424, 80352, 81468, 85374, 88128, 89352, 94608, 100521, 101184, 108624, 113832, 115413, 119136, 122202, 126144, 134028, 144832, 151776, 153884, 160704, 162936, 170748, 178704, 183303, 189216, 201042, 217248, 227664, 230826, 238272, 244404, 268056, 303552, 307768, 325872, 341496, 346239, 357408, 366606, 378432, 402084, 434496, 455328, 461652, 488808, 536112, 615536, 651744, 682992, 692478, 714816, 733212, 804168, 910656, 923304, 977616, 1038717, 1072224, 1231072, 1303488, 1365984, 1384956, 1466424, 1608336, 1846608, 1955232, 2077434, 2144448, 2462144, 2731968, 2769912, 2932848, 3116151, 3216672, 3693216, 3910464, 4154868, 5539824, 5865696, 6232302, 6433344, 7386432, 8309736, 11079648, 11731392, 12464604, 16619472, 22159296, 24929208, 33238944, 49858416, 66477888, 99716832, 199433664]

約数ペア:

[(1, 199433664), (2, 99716832), (3, 66477888), (4, 49858416), (6, 33238944), (8, 24929208), (9, 22159296), (12, 16619472), (16, 12464604), (17, 11731392), (18, 11079648), (24, 8309736), (27, 7386432), (31, 6433344), (32, 6232302), (34, 5865696), (36, 5539824), (48, 4154868), (51, 3910464), (54, 3693216), (62, 3216672), (64, 3116151), (68, 2932848), (72, 2769912), (73, 2731968), (81, 2462144), (93, 2144448), (96, 2077434), (102, 1955232), (108, 1846608), (124, 1608336), (136, 1466424), (144, 1384956), (146, 1365984), (153, 1303488), (162, 1231072), (186, 1072224), (192, 1038717), (204, 977616), (216, 923304), (219, 910656), (248, 804168), (272, 733212), (279, 714816), (288, 692478), (292, 682992), (306, 651744), (324, 615536), (372, 536112), (408, 488808), (432, 461652), (438, 455328), (459, 434496), (496, 402084), (527, 378432), (544, 366606), (558, 357408), (576, 346239), (584, 341496), (612, 325872), (648, 307768), (657, 303552), (744, 268056), (816, 244404), (837, 238272), (864, 230826), (876, 227664), (918, 217248), (992, 201042), (1054, 189216), (1088, 183303), (1116, 178704), (1168, 170748), (1224, 162936), (1241, 160704), (1296, 153884), (1314, 151776), (1377, 144832), (1488, 134028), (1581, 126144), (1632, 122202), (1674, 119136), (1728, 115413), (1752, 113832), (1836, 108624), (1971, 101184), (1984, 100521), (2108, 94608), (2232, 89352), (2263, 88128), (2336, 85374), (2448, 81468), (2482, 80352), (2511, 79424), (2592, 76942), (2628, 75888), (2754, 72416), (2976, 67014), (3162, 63072), (3264, 61101), (3348, 59568), (3504, 56916), (3672, 54312), (3723, 53568), (3942, 50592), (4216, 47304), (4464, 44676), (4526, 44064), (4672, 42687), (4743, 42048), (4896, 40734), (4964, 40176), (5022, 39712), (5184, 38471), (5256, 37944), (5508, 36208), (5913, 33728), (5952, 33507), (6324, 31536), (6696, 29784), (6789, 29376), (7008, 28458), (7344, 27156), (7446, 26784), (7884, 25296), (8432, 23652), (8928, 22338), (9052, 22032), (9486, 21024), (9792, 20367), (9928, 20088), (10044, 19856), (10512, 18972), (11016, 18104), (11169, 17856), (11826, 16864), (12648, 15768), (13392, 14892), (13578, 14688), (14016, 14229)]