204439244

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{2161}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 364305648

約数和(自身を除く): 159866404

約数列:

[1, 2, 4, 67, 134, 268, 353, 706, 1412, 2161, 4322, 8644, 23651, 47302, 94604, 144787, 289574, 579148, 762833, 1525666, 3051332, 51109811, 102219622, 204439244]

約数ペア:

[(1, 204439244), (2, 102219622), (4, 51109811), (67, 3051332), (134, 1525666), (268, 762833), (353, 579148), (706, 289574), (1412, 144787), (2161, 94604), (4322, 47302), (8644, 23651)]