134807260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{962909}}^1$

素因数の和:962925

約数の個数: 24

約数和(自身を含む): 323537760

約数和(自身を除く): 188730500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 962909, 1925818, 3851636, 4814545, 6740363, 9629090, 13480726, 19258180, 26961452, 33701815, 67403630, 134807260]

約数ペア:

[(1, 134807260), (2, 67403630), (4, 33701815), (5, 26961452), (7, 19258180), (10, 13480726), (14, 9629090), (20, 6740363), (28, 4814545), (35, 3851636), (70, 1925818), (140, 962909)]