218344896

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:589

約数の個数: 280

約数和(自身を含む): 808427136

約数和(自身を除く): 590082240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 324, 336, 352, 378, 396, 432, 448, 462, 504, 528, 547, 567, 576, 594, 616, 648, 672, 693, 704, 756, 792, 864, 891, 924, 1008, 1056, 1094, 1134, 1188, 1232, 1296, 1344, 1386, 1512, 1584, 1641, 1728, 1782, 1848, 2016, 2079, 2112, 2188, 2268, 2376, 2464, 2592, 2772, 3024, 3168, 3282, 3564, 3696, 3829, 4032, 4158, 4376, 4536, 4752, 4923, 4928, 5184, 5544, 6017, 6048, 6237, 6336, 6564, 7128, 7392, 7658, 8316, 8752, 9072, 9504, 9846, 11088, 11487, 12034, 12096, 12474, 13128, 14256, 14769, 14784, 15316, 16632, 17504, 18051, 18144, 19008, 19692, 22176, 22974, 24068, 24948, 26256, 28512, 29538, 30632, 33264, 34461, 35008, 36102, 36288, 39384, 42119, 44307, 44352, 45948, 48136, 49896, 52512, 54153, 57024, 59076, 61264, 66528, 68922, 72204, 78768, 84238, 88614, 91896, 96272, 99792, 103383, 105024, 108306, 118152, 122528, 126357, 133056, 137844, 144408, 157536, 162459, 168476, 177228, 183792, 192544, 199584, 206766, 216612, 236304, 245056, 252714, 275688, 288816, 310149, 315072, 324918, 336952, 354456, 367584, 379071, 385088, 399168, 413532, 433224, 472608, 487377, 505428, 551376, 577632, 620298, 649836, 673904, 708912, 735168, 758142, 827064, 866448, 945216, 974754, 1010856, 1102752, 1137213, 1155264, 1240596, 1299672, 1347808, 1417824, 1516284, 1654128, 1732896, 1949508, 2021712, 2205504, 2274426, 2481192, 2599344, 2695616, 2835648, 3032568, 3308256, 3411639, 3465792, 3899016, 4043424, 4548852, 4962384, 5198688, 6065136, 6616512, 6823278, 7798032, 8086848, 9097704, 9924768, 10397376, 12130272, 13646556, 15596064, 18195408, 19849536, 24260544, 27293112, 31192128, 36390816, 54586224, 72781632, 109172448, 218344896]

約数ペア:

[(1, 218344896), (2, 109172448), (3, 72781632), (4, 54586224), (6, 36390816), (7, 31192128), (8, 27293112), (9, 24260544), (11, 19849536), (12, 18195408), (14, 15596064), (16, 13646556), (18, 12130272), (21, 10397376), (22, 9924768), (24, 9097704), (27, 8086848), (28, 7798032), (32, 6823278), (33, 6616512), (36, 6065136), (42, 5198688), (44, 4962384), (48, 4548852), (54, 4043424), (56, 3899016), (63, 3465792), (64, 3411639), (66, 3308256), (72, 3032568), (77, 2835648), (81, 2695616), (84, 2599344), (88, 2481192), (96, 2274426), (99, 2205504), (108, 2021712), (112, 1949508), (126, 1732896), (132, 1654128), (144, 1516284), (154, 1417824), (162, 1347808), (168, 1299672), (176, 1240596), (189, 1155264), (192, 1137213), (198, 1102752), (216, 1010856), (224, 974754), (231, 945216), (252, 866448), (264, 827064), (288, 758142), (297, 735168), (308, 708912), (324, 673904), (336, 649836), (352, 620298), (378, 577632), (396, 551376), (432, 505428), (448, 487377), (462, 472608), (504, 433224), (528, 413532), (547, 399168), (567, 385088), (576, 379071), (594, 367584), (616, 354456), (648, 336952), (672, 324918), (693, 315072), (704, 310149), (756, 288816), (792, 275688), (864, 252714), (891, 245056), (924, 236304), (1008, 216612), (1056, 206766), (1094, 199584), (1134, 192544), (1188, 183792), (1232, 177228), (1296, 168476), (1344, 162459), (1386, 157536), (1512, 144408), (1584, 137844), (1641, 133056), (1728, 126357), (1782, 122528), (1848, 118152), (2016, 108306), (2079, 105024), (2112, 103383), (2188, 99792), (2268, 96272), (2376, 91896), (2464, 88614), (2592, 84238), (2772, 78768), (3024, 72204), (3168, 68922), (3282, 66528), (3564, 61264), (3696, 59076), (3829, 57024), (4032, 54153), (4158, 52512), (4376, 49896), (4536, 48136), (4752, 45948), (4923, 44352), (4928, 44307), (5184, 42119), (5544, 39384), (6017, 36288), (6048, 36102), (6237, 35008), (6336, 34461), (6564, 33264), (7128, 30632), (7392, 29538), (7658, 28512), (8316, 26256), (8752, 24948), (9072, 24068), (9504, 22974), (9846, 22176), (11088, 19692), (11487, 19008), (12034, 18144), (12096, 18051), (12474, 17504), (13128, 16632), (14256, 15316), (14769, 14784)]