133947968

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^2\times {\mathrm{353}}^1$

素因数の和:401

約数の個数: 126

約数和(自身を含む): 340826598

約数和(自身を除く): 206878630

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, 353, 392, 448, 484, 539, 616, 704, 706, 784, 847, 968, 1078, 1232, 1412, 1568, 1694, 1936, 2156, 2464, 2471, 2824, 3136, 3388, 3872, 3883, 4312, 4928, 4942, 5648, 5929, 6776, 7744, 7766, 8624, 9884, 11296, 11858, 13552, 15532, 17248, 17297, 19768, 22592, 23716, 27104, 27181, 31064, 34496, 34594, 39536, 42713, 47432, 54208, 54362, 62128, 69188, 79072, 85426, 94864, 108724, 124256, 138376, 158144, 170852, 189728, 190267, 217448, 248512, 276752, 298991, 341704, 379456, 380534, 434896, 553504, 597982, 683408, 761068, 869792, 1107008, 1195964, 1366816, 1522136, 1739584, 2092937, 2391928, 2733632, 3044272, 4185874, 4783856, 6088544, 8371748, 9567712, 12177088, 16743496, 19135424, 33486992, 66973984, 133947968]

約数ペア:

[(1, 133947968), (2, 66973984), (4, 33486992), (7, 19135424), (8, 16743496), (11, 12177088), (14, 9567712), (16, 8371748), (22, 6088544), (28, 4783856), (32, 4185874), (44, 3044272), (49, 2733632), (56, 2391928), (64, 2092937), (77, 1739584), (88, 1522136), (98, 1366816), (112, 1195964), (121, 1107008), (154, 869792), (176, 761068), (196, 683408), (224, 597982), (242, 553504), (308, 434896), (352, 380534), (353, 379456), (392, 341704), (448, 298991), (484, 276752), (539, 248512), (616, 217448), (704, 190267), (706, 189728), (784, 170852), (847, 158144), (968, 138376), (1078, 124256), (1232, 108724), (1412, 94864), (1568, 85426), (1694, 79072), (1936, 69188), (2156, 62128), (2464, 54362), (2471, 54208), (2824, 47432), (3136, 42713), (3388, 39536), (3872, 34594), (3883, 34496), (4312, 31064), (4928, 27181), (4942, 27104), (5648, 23716), (5929, 22592), (6776, 19768), (7744, 17297), (7766, 17248), (8624, 15532), (9884, 13552), (11296, 11858)]