168099008

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^2\times {\mathrm{443}}^1$

素因数の和:491

約数の個数: 126

約数和(自身を含む): 427477428

約数和(自身を除く): 259378420

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 121, 154, 176, 196, 224, 242, 308, 352, 392, 443, 448, 484, 539, 616, 704, 784, 847, 886, 968, 1078, 1232, 1568, 1694, 1772, 1936, 2156, 2464, 3101, 3136, 3388, 3544, 3872, 4312, 4873, 4928, 5929, 6202, 6776, 7088, 7744, 8624, 9746, 11858, 12404, 13552, 14176, 17248, 19492, 21707, 23716, 24808, 27104, 28352, 34111, 34496, 38984, 43414, 47432, 49616, 53603, 54208, 68222, 77968, 86828, 94864, 99232, 107206, 136444, 155936, 173656, 189728, 198464, 214412, 238777, 272888, 311872, 347312, 375221, 379456, 428824, 477554, 545776, 694624, 750442, 857648, 955108, 1091552, 1389248, 1500884, 1715296, 1910216, 2183104, 2626547, 3001768, 3430592, 3820432, 5253094, 6003536, 7640864, 10506188, 12007072, 15281728, 21012376, 24014144, 42024752, 84049504, 168099008]

約数ペア:

[(1, 168099008), (2, 84049504), (4, 42024752), (7, 24014144), (8, 21012376), (11, 15281728), (14, 12007072), (16, 10506188), (22, 7640864), (28, 6003536), (32, 5253094), (44, 3820432), (49, 3430592), (56, 3001768), (64, 2626547), (77, 2183104), (88, 1910216), (98, 1715296), (112, 1500884), (121, 1389248), (154, 1091552), (176, 955108), (196, 857648), (224, 750442), (242, 694624), (308, 545776), (352, 477554), (392, 428824), (443, 379456), (448, 375221), (484, 347312), (539, 311872), (616, 272888), (704, 238777), (784, 214412), (847, 198464), (886, 189728), (968, 173656), (1078, 155936), (1232, 136444), (1568, 107206), (1694, 99232), (1772, 94864), (1936, 86828), (2156, 77968), (2464, 68222), (3101, 54208), (3136, 53603), (3388, 49616), (3544, 47432), (3872, 43414), (4312, 38984), (4873, 34496), (4928, 34111), (5929, 28352), (6202, 27104), (6776, 24808), (7088, 23716), (7744, 21707), (8624, 19492), (9746, 17248), (11858, 14176), (12404, 13552)]