199747548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:305

約数の個数: 288

約数和(自身を含む): 710341632

約数和(自身を除く): 510594084

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 23, 26, 28, 33, 36, 39, 42, 44, 46, 52, 63, 66, 69, 77, 78, 84, 91, 92, 99, 117, 126, 132, 138, 143, 154, 156, 161, 182, 198, 207, 231, 234, 241, 252, 253, 273, 276, 286, 299, 308, 322, 364, 396, 414, 429, 462, 468, 482, 483, 506, 546, 572, 598, 644, 693, 723, 759, 819, 828, 858, 897, 924, 964, 966, 1001, 1012, 1092, 1196, 1287, 1386, 1446, 1449, 1518, 1638, 1687, 1716, 1771, 1794, 1932, 2002, 2093, 2169, 2277, 2574, 2651, 2691, 2772, 2892, 2898, 3003, 3036, 3133, 3276, 3289, 3374, 3542, 3588, 4004, 4186, 4338, 4554, 5061, 5148, 5302, 5313, 5382, 5543, 5796, 6006, 6266, 6279, 6578, 6748, 7084, 7953, 8372, 8676, 9009, 9108, 9399, 9867, 10122, 10604, 10626, 10764, 11086, 12012, 12532, 12558, 13156, 15183, 15906, 15939, 16629, 18018, 18557, 18798, 18837, 19734, 20244, 21252, 21931, 22172, 23023, 23859, 25116, 28197, 29601, 30366, 31812, 31878, 33258, 34463, 36036, 37114, 37596, 37674, 38801, 39468, 43862, 46046, 47718, 49887, 55671, 56394, 59202, 60732, 60973, 63756, 65793, 66516, 68926, 69069, 72059, 74228, 75348, 77602, 87724, 92092, 95436, 99774, 103389, 111342, 112788, 116403, 118404, 121946, 131586, 137852, 138138, 144118, 155204, 167013, 182919, 197379, 199548, 206778, 207207, 216177, 222684, 232806, 241241, 243892, 263172, 276276, 288236, 310167, 334026, 349209, 365838, 394758, 413556, 414414, 426811, 432354, 465612, 482482, 504413, 548757, 620334, 648531, 668052, 698418, 723723, 731676, 789516, 792649, 828828, 853622, 864708, 964964, 1008826, 1097514, 1240668, 1280433, 1297062, 1396836, 1447446, 1513239, 1585298, 1707244, 2017652, 2171169, 2195028, 2377947, 2560866, 2594124, 2894892, 3026478, 3170596, 3841299, 4342338, 4539717, 4755894, 5121732, 5548543, 6052956, 7133841, 7682598, 8684676, 9079434, 9511788, 11097086, 14267682, 15365196, 16645629, 18158868, 22194172, 28535364, 33291258, 49936887, 66582516, 99873774, 199747548]

約数ペア:

[(1, 199747548), (2, 99873774), (3, 66582516), (4, 49936887), (6, 33291258), (7, 28535364), (9, 22194172), (11, 18158868), (12, 16645629), (13, 15365196), (14, 14267682), (18, 11097086), (21, 9511788), (22, 9079434), (23, 8684676), (26, 7682598), (28, 7133841), (33, 6052956), (36, 5548543), (39, 5121732), (42, 4755894), (44, 4539717), (46, 4342338), (52, 3841299), (63, 3170596), (66, 3026478), (69, 2894892), (77, 2594124), (78, 2560866), (84, 2377947), (91, 2195028), (92, 2171169), (99, 2017652), (117, 1707244), (126, 1585298), (132, 1513239), (138, 1447446), (143, 1396836), (154, 1297062), (156, 1280433), (161, 1240668), (182, 1097514), (198, 1008826), (207, 964964), (231, 864708), (234, 853622), (241, 828828), (252, 792649), (253, 789516), (273, 731676), (276, 723723), (286, 698418), (299, 668052), (308, 648531), (322, 620334), (364, 548757), (396, 504413), (414, 482482), (429, 465612), (462, 432354), (468, 426811), (482, 414414), (483, 413556), (506, 394758), (546, 365838), (572, 349209), (598, 334026), (644, 310167), (693, 288236), (723, 276276), (759, 263172), (819, 243892), (828, 241241), (858, 232806), (897, 222684), (924, 216177), (964, 207207), (966, 206778), (1001, 199548), (1012, 197379), (1092, 182919), (1196, 167013), (1287, 155204), (1386, 144118), (1446, 138138), (1449, 137852), (1518, 131586), (1638, 121946), (1687, 118404), (1716, 116403), (1771, 112788), (1794, 111342), (1932, 103389), (2002, 99774), (2093, 95436), (2169, 92092), (2277, 87724), (2574, 77602), (2651, 75348), (2691, 74228), (2772, 72059), (2892, 69069), (2898, 68926), (3003, 66516), (3036, 65793), (3133, 63756), (3276, 60973), (3289, 60732), (3374, 59202), (3542, 56394), (3588, 55671), (4004, 49887), (4186, 47718), (4338, 46046), (4554, 43862), (5061, 39468), (5148, 38801), (5302, 37674), (5313, 37596), (5382, 37114), (5543, 36036), (5796, 34463), (6006, 33258), (6266, 31878), (6279, 31812), (6578, 30366), (6748, 29601), (7084, 28197), (7953, 25116), (8372, 23859), (8676, 23023), (9009, 22172), (9108, 21931), (9399, 21252), (9867, 20244), (10122, 19734), (10604, 18837), (10626, 18798), (10764, 18557), (11086, 18018), (12012, 16629), (12532, 15939), (12558, 15906), (13156, 15183)]