203450938

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67057}}^1$

素因数の和:67137

約数の個数: 16

約数和(自身を含む): 321073704

約数和(自身を除く): 117622766

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 67057, 134114, 2481109, 2749337, 4962218, 5498674, 101725469, 203450938]

約数ペア:

[(1, 203450938), (2, 101725469), (37, 5498674), (41, 4962218), (74, 2749337), (82, 2481109), (1517, 134114), (3034, 67057)]