204136486

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{509}}^1\times {\mathrm{1039}}^1$

素因数の和:1743

約数の個数: 16

約数和(自身を含む): 308692800

約数和(自身を除く): 104556314

約数列:

[1, 2, 193, 386, 509, 1018, 1039, 2078, 98237, 196474, 200527, 401054, 528851, 1057702, 102068243, 204136486]

約数ペア:

[(1, 204136486), (2, 102068243), (193, 1057702), (386, 528851), (509, 401054), (1018, 200527), (1039, 196474), (2078, 98237)]