138131392

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2591}}^1$

素因数の和:2634

約数の個数: 84

約数和(自身を含む): 337742784

約数和(自身を除く): 199611392

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1568, 1666, 1904, 2591, 3136, 3332, 3808, 5182, 6664, 7616, 10364, 13328, 18137, 20728, 26656, 36274, 41456, 44047, 53312, 72548, 82912, 88094, 126959, 145096, 165824, 176188, 253918, 290192, 308329, 352376, 507836, 580384, 616658, 704752, 1015672, 1160768, 1233316, 1409504, 2031344, 2158303, 2466632, 2819008, 4062688, 4316606, 4933264, 8125376, 8633212, 9866528, 17266424, 19733056, 34532848, 69065696, 138131392]

約数ペア:

[(1, 138131392), (2, 69065696), (4, 34532848), (7, 19733056), (8, 17266424), (14, 9866528), (16, 8633212), (17, 8125376), (28, 4933264), (32, 4316606), (34, 4062688), (49, 2819008), (56, 2466632), (64, 2158303), (68, 2031344), (98, 1409504), (112, 1233316), (119, 1160768), (136, 1015672), (196, 704752), (224, 616658), (238, 580384), (272, 507836), (392, 352376), (448, 308329), (476, 290192), (544, 253918), (784, 176188), (833, 165824), (952, 145096), (1088, 126959), (1568, 88094), (1666, 82912), (1904, 72548), (2591, 53312), (3136, 44047), (3332, 41456), (3808, 36274), (5182, 26656), (6664, 20728), (7616, 18137), (10364, 13328)]