120773534

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 217553040

約数和(自身を除く): 96779506

約数列:

[1, 2, 7, 14, 49, 61, 89, 98, 122, 178, 227, 427, 454, 623, 854, 1246, 1589, 2989, 3178, 4361, 5429, 5978, 8722, 10858, 11123, 13847, 20203, 22246, 27694, 38003, 40406, 76006, 96929, 141421, 193858, 266021, 282842, 532042, 678503, 989947, 1232383, 1357006, 1979894, 2464766, 8626681, 17253362, 60386767, 120773534]

約数ペア:

[(1, 120773534), (2, 60386767), (7, 17253362), (14, 8626681), (49, 2464766), (61, 1979894), (89, 1357006), (98, 1232383), (122, 989947), (178, 678503), (227, 532042), (427, 282842), (454, 266021), (623, 193858), (854, 141421), (1246, 96929), (1589, 76006), (2989, 40406), (3178, 38003), (4361, 27694), (5429, 22246), (5978, 20203), (8722, 13847), (10858, 11123)]