197892288

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:420

約数の個数: 224

約数和(自身を含む): 658368000

約数和(自身を除く): 460475712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 64, 66, 72, 87, 88, 96, 99, 108, 116, 132, 144, 174, 176, 192, 198, 216, 232, 261, 264, 288, 297, 319, 348, 352, 359, 396, 432, 464, 522, 528, 576, 594, 638, 696, 704, 718, 783, 792, 864, 928, 957, 1044, 1056, 1077, 1188, 1276, 1392, 1436, 1566, 1584, 1728, 1856, 1914, 2088, 2112, 2154, 2376, 2552, 2784, 2871, 2872, 3132, 3168, 3231, 3828, 3949, 4176, 4308, 4752, 5104, 5568, 5742, 5744, 6264, 6336, 6462, 7656, 7898, 8352, 8613, 8616, 9504, 9693, 10208, 10411, 11484, 11488, 11847, 12528, 12924, 15312, 15796, 16704, 17226, 17232, 19008, 19386, 20416, 20822, 22968, 22976, 23694, 25056, 25848, 30624, 31233, 31592, 34452, 34464, 35541, 38772, 41644, 45936, 47388, 50112, 51696, 61248, 62466, 63184, 68904, 68928, 71082, 77544, 83288, 91872, 93699, 94776, 103392, 106623, 114521, 124932, 126368, 137808, 142164, 155088, 166576, 183744, 187398, 189552, 206784, 213246, 229042, 249864, 252736, 275616, 281097, 284328, 310176, 333152, 343563, 374796, 379104, 426492, 458084, 499728, 551232, 562194, 568656, 620352, 666304, 687126, 749592, 758208, 852984, 916168, 999456, 1030689, 1124388, 1137312, 1374252, 1499184, 1705968, 1832336, 1998912, 2061378, 2248776, 2274624, 2748504, 2998368, 3092067, 3411936, 3664672, 4122756, 4497552, 5497008, 5996736, 6184134, 6823872, 7329344, 8245512, 8995104, 10994016, 12368268, 16491024, 17990208, 21988032, 24736536, 32982048, 49473072, 65964096, 98946144, 197892288]

約数ペア:

[(1, 197892288), (2, 98946144), (3, 65964096), (4, 49473072), (6, 32982048), (8, 24736536), (9, 21988032), (11, 17990208), (12, 16491024), (16, 12368268), (18, 10994016), (22, 8995104), (24, 8245512), (27, 7329344), (29, 6823872), (32, 6184134), (33, 5996736), (36, 5497008), (44, 4497552), (48, 4122756), (54, 3664672), (58, 3411936), (64, 3092067), (66, 2998368), (72, 2748504), (87, 2274624), (88, 2248776), (96, 2061378), (99, 1998912), (108, 1832336), (116, 1705968), (132, 1499184), (144, 1374252), (174, 1137312), (176, 1124388), (192, 1030689), (198, 999456), (216, 916168), (232, 852984), (261, 758208), (264, 749592), (288, 687126), (297, 666304), (319, 620352), (348, 568656), (352, 562194), (359, 551232), (396, 499728), (432, 458084), (464, 426492), (522, 379104), (528, 374796), (576, 343563), (594, 333152), (638, 310176), (696, 284328), (704, 281097), (718, 275616), (783, 252736), (792, 249864), (864, 229042), (928, 213246), (957, 206784), (1044, 189552), (1056, 187398), (1077, 183744), (1188, 166576), (1276, 155088), (1392, 142164), (1436, 137808), (1566, 126368), (1584, 124932), (1728, 114521), (1856, 106623), (1914, 103392), (2088, 94776), (2112, 93699), (2154, 91872), (2376, 83288), (2552, 77544), (2784, 71082), (2871, 68928), (2872, 68904), (3132, 63184), (3168, 62466), (3231, 61248), (3828, 51696), (3949, 50112), (4176, 47388), (4308, 45936), (4752, 41644), (5104, 38772), (5568, 35541), (5742, 34464), (5744, 34452), (6264, 31592), (6336, 31233), (6462, 30624), (7656, 25848), (7898, 25056), (8352, 23694), (8613, 22976), (8616, 22968), (9504, 20822), (9693, 20416), (10208, 19386), (10411, 19008), (11484, 17232), (11488, 17226), (11847, 16704), (12528, 15796), (12924, 15312)]