206810078

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{50221}}^1$

素因数の和:50323

約数の個数: 16

約数和(自身を含む): 325438560

約数和(自身を除く): 118628482

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 50221, 100442, 1456409, 2912818, 3565691, 7131382, 103405039, 206810078]

約数ペア:

[(1, 206810078), (2, 103405039), (29, 7131382), (58, 3565691), (71, 2912818), (142, 1456409), (2059, 100442), (4118, 50221)]