202438492

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{386333}}^1$

素因数の和:386468

約数の個数: 12

約数和(自身を含む): 356972616

約数和(自身を除く): 154534124

約数列:

[1, 2, 4, 131, 262, 524, 386333, 772666, 1545332, 50609623, 101219246, 202438492]

約数ペア:

[(1, 202438492), (2, 101219246), (4, 50609623), (131, 1545332), (262, 772666), (524, 386333)]