196137216

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 216

約数和(自身を含む): 631350720

約数和(自身を除く): 435213504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 71, 72, 88, 96, 99, 109, 128, 132, 142, 144, 176, 192, 198, 213, 218, 256, 264, 284, 288, 327, 352, 384, 396, 426, 436, 528, 568, 576, 639, 654, 704, 768, 781, 792, 852, 872, 981, 1056, 1136, 1152, 1199, 1278, 1308, 1408, 1562, 1584, 1704, 1744, 1962, 2112, 2272, 2304, 2343, 2398, 2556, 2616, 2816, 3124, 3168, 3408, 3488, 3597, 3924, 4224, 4544, 4686, 4796, 5112, 5232, 6248, 6336, 6816, 6976, 7029, 7194, 7739, 7848, 8448, 9088, 9372, 9592, 10224, 10464, 10791, 12496, 12672, 13632, 13952, 14058, 14388, 15478, 15696, 18176, 18744, 19184, 20448, 20928, 21582, 23217, 24992, 25344, 27264, 27904, 28116, 28776, 30956, 31392, 37488, 38368, 40896, 41856, 43164, 46434, 49984, 54528, 56232, 57552, 61912, 62784, 69651, 74976, 76736, 81792, 83712, 85129, 86328, 92868, 99968, 112464, 115104, 123824, 125568, 139302, 149952, 153472, 163584, 170258, 172656, 185736, 199936, 224928, 230208, 247648, 251136, 255387, 278604, 299904, 306944, 340516, 345312, 371472, 449856, 460416, 495296, 510774, 557208, 599808, 681032, 690624, 742944, 766161, 899712, 920832, 990592, 1021548, 1114416, 1362064, 1381248, 1485888, 1532322, 1799424, 1981184, 2043096, 2228832, 2724128, 2762496, 2971776, 3064644, 4086192, 4457664, 5448256, 5943552, 6129288, 8172384, 8915328, 10896512, 12258576, 16344768, 17830656, 21793024, 24517152, 32689536, 49034304, 65379072, 98068608, 196137216]

約数ペア:

[(1, 196137216), (2, 98068608), (3, 65379072), (4, 49034304), (6, 32689536), (8, 24517152), (9, 21793024), (11, 17830656), (12, 16344768), (16, 12258576), (18, 10896512), (22, 8915328), (24, 8172384), (32, 6129288), (33, 5943552), (36, 5448256), (44, 4457664), (48, 4086192), (64, 3064644), (66, 2971776), (71, 2762496), (72, 2724128), (88, 2228832), (96, 2043096), (99, 1981184), (109, 1799424), (128, 1532322), (132, 1485888), (142, 1381248), (144, 1362064), (176, 1114416), (192, 1021548), (198, 990592), (213, 920832), (218, 899712), (256, 766161), (264, 742944), (284, 690624), (288, 681032), (327, 599808), (352, 557208), (384, 510774), (396, 495296), (426, 460416), (436, 449856), (528, 371472), (568, 345312), (576, 340516), (639, 306944), (654, 299904), (704, 278604), (768, 255387), (781, 251136), (792, 247648), (852, 230208), (872, 224928), (981, 199936), (1056, 185736), (1136, 172656), (1152, 170258), (1199, 163584), (1278, 153472), (1308, 149952), (1408, 139302), (1562, 125568), (1584, 123824), (1704, 115104), (1744, 112464), (1962, 99968), (2112, 92868), (2272, 86328), (2304, 85129), (2343, 83712), (2398, 81792), (2556, 76736), (2616, 74976), (2816, 69651), (3124, 62784), (3168, 61912), (3408, 57552), (3488, 56232), (3597, 54528), (3924, 49984), (4224, 46434), (4544, 43164), (4686, 41856), (4796, 40896), (5112, 38368), (5232, 37488), (6248, 31392), (6336, 30956), (6816, 28776), (6976, 28116), (7029, 27904), (7194, 27264), (7739, 25344), (7848, 24992), (8448, 23217), (9088, 21582), (9372, 20928), (9592, 20448), (10224, 19184), (10464, 18744), (10791, 18176), (12496, 15696), (12672, 15478), (13632, 14388), (13952, 14058)]