195040010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{9187}}^1$

素因数の和:9398

約数の個数: 32

約数和(自身を含む): 385013952

約数和(自身を除く): 189973942

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 4246, 9187, 10615, 18374, 21230, 45935, 91870, 101057, 202114, 505285, 1010570, 1773091, 3546182, 8865455, 17730910, 19504001, 39008002, 97520005, 195040010]

約数ペア:

[(1, 195040010), (2, 97520005), (5, 39008002), (10, 19504001), (11, 17730910), (22, 8865455), (55, 3546182), (110, 1773091), (193, 1010570), (386, 505285), (965, 202114), (1930, 101057), (2123, 91870), (4246, 45935), (9187, 21230), (10615, 18374)]