202405730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{470711}}^1$

素因数の和:470761

約数の個数: 16

約数和(自身を含む): 372803904

約数和(自身を除く): 170398174

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 470711, 941422, 2353555, 4707110, 20240573, 40481146, 101202865, 202405730]

約数ペア:

[(1, 202405730), (2, 101202865), (5, 40481146), (10, 20240573), (43, 4707110), (86, 2353555), (215, 941422), (430, 470711)]