221143201344

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3907}}^1\times {\mathrm{7559}}^1$

素因数の和:11497

約数の個数: 168

約数和(自身を含む): 682891110720

約数和(自身を除く): 461747909376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 3907, 7488, 7559, 7814, 11721, 15118, 15628, 22677, 23442, 30236, 31256, 35163, 45354, 46884, 50791, 60472, 62512, 68031, 70326, 90708, 93768, 98267, 101582, 120944, 125024, 136062, 140652, 152373, 181416, 187536, 196534, 203164, 241888, 250048, 272124, 281304, 294801, 304746, 362832, 375072, 393068, 406328, 457119, 483776, 544248, 562608, 589602, 609492, 725664, 750144, 786136, 812656, 884403, 914238, 1088496, 1125216, 1179204, 1218984, 1451328, 1572272, 1625312, 1768806, 1828476, 2176992, 2250432, 2358408, 2437968, 3144544, 3250624, 3537612, 3656952, 4353984, 4716816, 4875936, 6289088, 7075224, 7313904, 9433632, 9751872, 14150448, 14627808, 18867264, 28300896, 29255616, 29533013, 56601792, 59066026, 88599039, 118132052, 177198078, 236264104, 265797117, 354396156, 383929169, 472528208, 531594234, 708792312, 767858338, 945056416, 1063188468, 1151787507, 1417584624, 1535716676, 1890112832, 2126376936, 2303575014, 2835169248, 3071433352, 3455362521, 4252753872, 4607150028, 5670338496, 6142866704, 6910725042, 8505507744, 9214300056, 12285733408, 13821450084, 17011015488, 18428600112, 24571466816, 27642900168, 36857200224, 55285800336, 73714400448, 110571600672, 221143201344]

約数ペア:

[(1, 221143201344), (2, 110571600672), (3, 73714400448), (4, 55285800336), (6, 36857200224), (8, 27642900168), (9, 24571466816), (12, 18428600112), (13, 17011015488), (16, 13821450084), (18, 12285733408), (24, 9214300056), (26, 8505507744), (32, 6910725042), (36, 6142866704), (39, 5670338496), (48, 4607150028), (52, 4252753872), (64, 3455362521), (72, 3071433352), (78, 2835169248), (96, 2303575014), (104, 2126376936), (117, 1890112832), (144, 1535716676), (156, 1417584624), (192, 1151787507), (208, 1063188468), (234, 945056416), (288, 767858338), (312, 708792312), (416, 531594234), (468, 472528208), (576, 383929169), (624, 354396156), (832, 265797117), (936, 236264104), (1248, 177198078), (1872, 118132052), (2496, 88599039), (3744, 59066026), (3907, 56601792), (7488, 29533013), (7559, 29255616), (7814, 28300896), (11721, 18867264), (15118, 14627808), (15628, 14150448), (22677, 9751872), (23442, 9433632), (30236, 7313904), (31256, 7075224), (35163, 6289088), (45354, 4875936), (46884, 4716816), (50791, 4353984), (60472, 3656952), (62512, 3537612), (68031, 3250624), (70326, 3144544), (90708, 2437968), (93768, 2358408), (98267, 2250432), (101582, 2176992), (120944, 1828476), (125024, 1768806), (136062, 1625312), (140652, 1572272), (152373, 1451328), (181416, 1218984), (187536, 1179204), (196534, 1125216), (203164, 1088496), (241888, 914238), (250048, 884403), (272124, 812656), (281304, 786136), (294801, 750144), (304746, 725664), (362832, 609492), (375072, 589602), (393068, 562608), (406328, 544248), (457119, 483776)]