198094464

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 617875200

約数和(自身を除く): 419780736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 43, 48, 54, 62, 64, 72, 86, 93, 96, 108, 124, 128, 129, 144, 172, 186, 192, 216, 248, 258, 279, 288, 344, 372, 384, 387, 432, 496, 516, 558, 576, 688, 744, 774, 837, 864, 992, 1032, 1116, 1152, 1161, 1333, 1376, 1488, 1548, 1674, 1728, 1849, 1984, 2064, 2232, 2322, 2666, 2752, 2976, 3096, 3348, 3456, 3698, 3968, 3999, 4128, 4464, 4644, 5332, 5504, 5547, 5952, 6192, 6696, 7396, 7998, 8256, 8928, 9288, 10664, 11094, 11904, 11997, 12384, 13392, 14792, 15996, 16512, 16641, 17856, 18576, 21328, 22188, 23994, 24768, 26784, 29584, 31992, 33282, 35712, 35991, 37152, 42656, 44376, 47988, 49536, 49923, 53568, 57319, 59168, 63984, 66564, 71982, 74304, 85312, 88752, 95976, 99846, 107136, 114638, 118336, 127968, 133128, 143964, 148608, 170624, 171957, 177504, 191952, 199692, 229276, 236672, 255936, 266256, 287928, 343914, 355008, 383904, 399384, 458552, 511872, 515871, 532512, 575856, 687828, 710016, 767808, 798768, 917104, 1031742, 1065024, 1151712, 1375656, 1535616, 1547613, 1597536, 1834208, 2063484, 2130048, 2303424, 2751312, 3095226, 3195072, 3668416, 4126968, 4606848, 5502624, 6190452, 6390144, 7336832, 8253936, 11005248, 12380904, 16507872, 22010496, 24761808, 33015744, 49523616, 66031488, 99047232, 198094464]

約数ペア:

[(1, 198094464), (2, 99047232), (3, 66031488), (4, 49523616), (6, 33015744), (8, 24761808), (9, 22010496), (12, 16507872), (16, 12380904), (18, 11005248), (24, 8253936), (27, 7336832), (31, 6390144), (32, 6190452), (36, 5502624), (43, 4606848), (48, 4126968), (54, 3668416), (62, 3195072), (64, 3095226), (72, 2751312), (86, 2303424), (93, 2130048), (96, 2063484), (108, 1834208), (124, 1597536), (128, 1547613), (129, 1535616), (144, 1375656), (172, 1151712), (186, 1065024), (192, 1031742), (216, 917104), (248, 798768), (258, 767808), (279, 710016), (288, 687828), (344, 575856), (372, 532512), (384, 515871), (387, 511872), (432, 458552), (496, 399384), (516, 383904), (558, 355008), (576, 343914), (688, 287928), (744, 266256), (774, 255936), (837, 236672), (864, 229276), (992, 199692), (1032, 191952), (1116, 177504), (1152, 171957), (1161, 170624), (1333, 148608), (1376, 143964), (1488, 133128), (1548, 127968), (1674, 118336), (1728, 114638), (1849, 107136), (1984, 99846), (2064, 95976), (2232, 88752), (2322, 85312), (2666, 74304), (2752, 71982), (2976, 66564), (3096, 63984), (3348, 59168), (3456, 57319), (3698, 53568), (3968, 49923), (3999, 49536), (4128, 47988), (4464, 44376), (4644, 42656), (5332, 37152), (5504, 35991), (5547, 35712), (5952, 33282), (6192, 31992), (6696, 29584), (7396, 26784), (7998, 24768), (8256, 23994), (8928, 22188), (9288, 21328), (10664, 18576), (11094, 17856), (11904, 16641), (11997, 16512), (12384, 15996), (13392, 14792)]