218655934

素因数分解:

$2^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{9829}}^1$

素因数の和:10072

約数の個数: 24

約数和(自身を含む): 383252040

約数和(自身を除く): 164596106

約数列:

[1, 2, 7, 14, 49, 98, 227, 454, 1589, 3178, 9829, 11123, 19658, 22246, 68803, 137606, 481621, 963242, 2231183, 4462366, 15618281, 31236562, 109327967, 218655934]

約数ペア:

[(1, 218655934), (2, 109327967), (7, 31236562), (14, 15618281), (49, 4462366), (98, 2231183), (227, 963242), (454, 481621), (1589, 137606), (3178, 68803), (9829, 22246), (11123, 19658)]