197668224

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 624864240

約数和(自身を除く): 427196016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 67, 72, 78, 96, 104, 117, 128, 134, 144, 156, 192, 197, 201, 208, 234, 268, 288, 312, 384, 394, 402, 416, 468, 536, 576, 591, 603, 624, 788, 804, 832, 871, 936, 1072, 1152, 1182, 1206, 1248, 1576, 1608, 1664, 1742, 1773, 1872, 2144, 2364, 2412, 2496, 2561, 2613, 3152, 3216, 3484, 3546, 3744, 4288, 4728, 4824, 4992, 5122, 5226, 6304, 6432, 6968, 7092, 7488, 7683, 7839, 8576, 9456, 9648, 10244, 10452, 12608, 12864, 13199, 13936, 14184, 14976, 15366, 15678, 18912, 19296, 20488, 20904, 23049, 25216, 25728, 26398, 27872, 28368, 30732, 31356, 37824, 38592, 39597, 40976, 41808, 46098, 52796, 55744, 56736, 61464, 62712, 75648, 77184, 79194, 81952, 83616, 92196, 105592, 111488, 113472, 118791, 122928, 125424, 158388, 163904, 167232, 171587, 184392, 211184, 226944, 237582, 245856, 250848, 316776, 327808, 334464, 343174, 368784, 422368, 475164, 491712, 501696, 514761, 633552, 686348, 737568, 844736, 950328, 983424, 1003392, 1029522, 1267104, 1372696, 1475136, 1544283, 1689472, 1900656, 2059044, 2534208, 2745392, 2950272, 3088566, 3801312, 4118088, 5068416, 5490784, 6177132, 7602624, 8236176, 10981568, 12354264, 15205248, 16472352, 21963136, 24708528, 32944704, 49417056, 65889408, 98834112, 197668224]

約数ペア:

[(1, 197668224), (2, 98834112), (3, 65889408), (4, 49417056), (6, 32944704), (8, 24708528), (9, 21963136), (12, 16472352), (13, 15205248), (16, 12354264), (18, 10981568), (24, 8236176), (26, 7602624), (32, 6177132), (36, 5490784), (39, 5068416), (48, 4118088), (52, 3801312), (64, 3088566), (67, 2950272), (72, 2745392), (78, 2534208), (96, 2059044), (104, 1900656), (117, 1689472), (128, 1544283), (134, 1475136), (144, 1372696), (156, 1267104), (192, 1029522), (197, 1003392), (201, 983424), (208, 950328), (234, 844736), (268, 737568), (288, 686348), (312, 633552), (384, 514761), (394, 501696), (402, 491712), (416, 475164), (468, 422368), (536, 368784), (576, 343174), (591, 334464), (603, 327808), (624, 316776), (788, 250848), (804, 245856), (832, 237582), (871, 226944), (936, 211184), (1072, 184392), (1152, 171587), (1182, 167232), (1206, 163904), (1248, 158388), (1576, 125424), (1608, 122928), (1664, 118791), (1742, 113472), (1773, 111488), (1872, 105592), (2144, 92196), (2364, 83616), (2412, 81952), (2496, 79194), (2561, 77184), (2613, 75648), (3152, 62712), (3216, 61464), (3484, 56736), (3546, 55744), (3744, 52796), (4288, 46098), (4728, 41808), (4824, 40976), (4992, 39597), (5122, 38592), (5226, 37824), (6304, 31356), (6432, 30732), (6968, 28368), (7092, 27872), (7488, 26398), (7683, 25728), (7839, 25216), (8576, 23049), (9456, 20904), (9648, 20488), (10244, 19296), (10452, 18912), (12608, 15678), (12864, 15366), (13199, 14976), (13936, 14184)]