143842048

素因数分解:

$2^8\times 7^2\times {\mathrm{11467}}^1$

素因数の和:11497

約数の個数: 54

約数和(自身を含む): 334028436

約数和(自身を除く): 190186388

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 11467, 12544, 22934, 45868, 80269, 91736, 160538, 183472, 321076, 366944, 561883, 642152, 733888, 1123766, 1284304, 1467776, 2247532, 2568608, 2935552, 4495064, 5137216, 8990128, 10274432, 17980256, 20548864, 35960512, 71921024, 143842048]

約数ペア:

[(1, 143842048), (2, 71921024), (4, 35960512), (7, 20548864), (8, 17980256), (14, 10274432), (16, 8990128), (28, 5137216), (32, 4495064), (49, 2935552), (56, 2568608), (64, 2247532), (98, 1467776), (112, 1284304), (128, 1123766), (196, 733888), (224, 642152), (256, 561883), (392, 366944), (448, 321076), (784, 183472), (896, 160538), (1568, 91736), (1792, 80269), (3136, 45868), (6272, 22934), (11467, 12544)]