191820384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 288

約数和(自身を含む): 686387520

約数和(自身を除く): 494567136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 29, 32, 34, 36, 42, 48, 51, 56, 58, 63, 68, 72, 84, 87, 96, 102, 112, 116, 119, 126, 136, 144, 153, 168, 174, 193, 203, 204, 224, 232, 238, 252, 261, 272, 288, 306, 336, 348, 357, 386, 406, 408, 464, 476, 493, 504, 522, 544, 579, 609, 612, 672, 696, 714, 772, 812, 816, 928, 952, 986, 1008, 1044, 1071, 1158, 1218, 1224, 1351, 1392, 1428, 1479, 1544, 1624, 1632, 1737, 1827, 1904, 1972, 2016, 2088, 2142, 2316, 2436, 2448, 2702, 2784, 2856, 2958, 3088, 3248, 3281, 3451, 3474, 3654, 3808, 3944, 4053, 4176, 4284, 4437, 4632, 4872, 4896, 5404, 5597, 5712, 5916, 6176, 6496, 6562, 6902, 6948, 7308, 7888, 8106, 8352, 8568, 8874, 9264, 9744, 9843, 10353, 10808, 11194, 11424, 11832, 12159, 13124, 13804, 13896, 14616, 15776, 16212, 16791, 17136, 17748, 18528, 19488, 19686, 20706, 21616, 22388, 22967, 23664, 24318, 26248, 27608, 27792, 29232, 29529, 31059, 32424, 33582, 34272, 35496, 39179, 39372, 41412, 43232, 44776, 45934, 47328, 48636, 50373, 52496, 55216, 55584, 58464, 59058, 62118, 64848, 67164, 68901, 70992, 78358, 78744, 82824, 89552, 91868, 95149, 97272, 100746, 104992, 110432, 117537, 118116, 124236, 129696, 134328, 137802, 141984, 156716, 157488, 165648, 179104, 183736, 190298, 194544, 201492, 206703, 235074, 236232, 248472, 268656, 275604, 285447, 313432, 314976, 331296, 352611, 367472, 380596, 389088, 402984, 413406, 470148, 472464, 496944, 537312, 551208, 570894, 626864, 666043, 705222, 734944, 761192, 805968, 826812, 856341, 940296, 944928, 993888, 1102416, 1141788, 1253728, 1332086, 1410444, 1522384, 1611936, 1653624, 1712682, 1880592, 1998129, 2204832, 2283576, 2664172, 2820888, 3044768, 3307248, 3425364, 3761184, 3996258, 4567152, 5328344, 5641776, 5994387, 6614496, 6850728, 7992516, 9134304, 10656688, 11283552, 11988774, 13701456, 15985032, 21313376, 23977548, 27402912, 31970064, 47955096, 63940128, 95910192, 191820384]

約数ペア:

[(1, 191820384), (2, 95910192), (3, 63940128), (4, 47955096), (6, 31970064), (7, 27402912), (8, 23977548), (9, 21313376), (12, 15985032), (14, 13701456), (16, 11988774), (17, 11283552), (18, 10656688), (21, 9134304), (24, 7992516), (28, 6850728), (29, 6614496), (32, 5994387), (34, 5641776), (36, 5328344), (42, 4567152), (48, 3996258), (51, 3761184), (56, 3425364), (58, 3307248), (63, 3044768), (68, 2820888), (72, 2664172), (84, 2283576), (87, 2204832), (96, 1998129), (102, 1880592), (112, 1712682), (116, 1653624), (119, 1611936), (126, 1522384), (136, 1410444), (144, 1332086), (153, 1253728), (168, 1141788), (174, 1102416), (193, 993888), (203, 944928), (204, 940296), (224, 856341), (232, 826812), (238, 805968), (252, 761192), (261, 734944), (272, 705222), (288, 666043), (306, 626864), (336, 570894), (348, 551208), (357, 537312), (386, 496944), (406, 472464), (408, 470148), (464, 413406), (476, 402984), (493, 389088), (504, 380596), (522, 367472), (544, 352611), (579, 331296), (609, 314976), (612, 313432), (672, 285447), (696, 275604), (714, 268656), (772, 248472), (812, 236232), (816, 235074), (928, 206703), (952, 201492), (986, 194544), (1008, 190298), (1044, 183736), (1071, 179104), (1158, 165648), (1218, 157488), (1224, 156716), (1351, 141984), (1392, 137802), (1428, 134328), (1479, 129696), (1544, 124236), (1624, 118116), (1632, 117537), (1737, 110432), (1827, 104992), (1904, 100746), (1972, 97272), (2016, 95149), (2088, 91868), (2142, 89552), (2316, 82824), (2436, 78744), (2448, 78358), (2702, 70992), (2784, 68901), (2856, 67164), (2958, 64848), (3088, 62118), (3248, 59058), (3281, 58464), (3451, 55584), (3474, 55216), (3654, 52496), (3808, 50373), (3944, 48636), (4053, 47328), (4176, 45934), (4284, 44776), (4437, 43232), (4632, 41412), (4872, 39372), (4896, 39179), (5404, 35496), (5597, 34272), (5712, 33582), (5916, 32424), (6176, 31059), (6496, 29529), (6562, 29232), (6902, 27792), (6948, 27608), (7308, 26248), (7888, 24318), (8106, 23664), (8352, 22967), (8568, 22388), (8874, 21616), (9264, 20706), (9744, 19686), (9843, 19488), (10353, 18528), (10808, 17748), (11194, 17136), (11424, 16791), (11832, 16212), (12159, 15776), (13124, 14616), (13804, 13896)]