191587968

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1207

約数の個数: 192

約数和(自身を含む): 648254880

約数和(自身を除く): 456666912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 384, 396, 416, 429, 468, 528, 572, 576, 624, 704, 792, 832, 858, 936, 1056, 1144, 1152, 1163, 1248, 1287, 1408, 1584, 1664, 1716, 1872, 2112, 2288, 2326, 2496, 2574, 3168, 3432, 3489, 3744, 4224, 4576, 4652, 4992, 5148, 6336, 6864, 6978, 7488, 9152, 9304, 10296, 10467, 12672, 12793, 13728, 13956, 14976, 15119, 18304, 18608, 20592, 20934, 25586, 27456, 27912, 30238, 37216, 38379, 41184, 41868, 45357, 51172, 54912, 55824, 60476, 74432, 76758, 82368, 83736, 90714, 102344, 111648, 115137, 120952, 136071, 148864, 153516, 164736, 166309, 167472, 181428, 204688, 223296, 230274, 241904, 272142, 307032, 332618, 334944, 362856, 409376, 446592, 460548, 483808, 498927, 544284, 614064, 665236, 669888, 725712, 818752, 921096, 967616, 997854, 1088568, 1228128, 1330472, 1339776, 1451424, 1496781, 1637504, 1842192, 1935232, 1995708, 2177136, 2456256, 2660944, 2902848, 2993562, 3684384, 3991416, 4354272, 4912512, 5321888, 5805696, 5987124, 7368768, 7982832, 8708544, 10643776, 11974248, 14737536, 15965664, 17417088, 21287552, 23948496, 31931328, 47896992, 63862656, 95793984, 191587968]

約数ペア:

[(1, 191587968), (2, 95793984), (3, 63862656), (4, 47896992), (6, 31931328), (8, 23948496), (9, 21287552), (11, 17417088), (12, 15965664), (13, 14737536), (16, 11974248), (18, 10643776), (22, 8708544), (24, 7982832), (26, 7368768), (32, 5987124), (33, 5805696), (36, 5321888), (39, 4912512), (44, 4354272), (48, 3991416), (52, 3684384), (64, 2993562), (66, 2902848), (72, 2660944), (78, 2456256), (88, 2177136), (96, 1995708), (99, 1935232), (104, 1842192), (117, 1637504), (128, 1496781), (132, 1451424), (143, 1339776), (144, 1330472), (156, 1228128), (176, 1088568), (192, 997854), (198, 967616), (208, 921096), (234, 818752), (264, 725712), (286, 669888), (288, 665236), (312, 614064), (352, 544284), (384, 498927), (396, 483808), (416, 460548), (429, 446592), (468, 409376), (528, 362856), (572, 334944), (576, 332618), (624, 307032), (704, 272142), (792, 241904), (832, 230274), (858, 223296), (936, 204688), (1056, 181428), (1144, 167472), (1152, 166309), (1163, 164736), (1248, 153516), (1287, 148864), (1408, 136071), (1584, 120952), (1664, 115137), (1716, 111648), (1872, 102344), (2112, 90714), (2288, 83736), (2326, 82368), (2496, 76758), (2574, 74432), (3168, 60476), (3432, 55824), (3489, 54912), (3744, 51172), (4224, 45357), (4576, 41868), (4652, 41184), (4992, 38379), (5148, 37216), (6336, 30238), (6864, 27912), (6978, 27456), (7488, 25586), (9152, 20934), (9304, 20592), (10296, 18608), (10467, 18304), (12672, 15119), (12793, 14976), (13728, 13956)]