201636752

素因数分解:

$2^4\times {\mathrm{2411}}^1\times {\mathrm{5227}}^1$

素因数の和:7646

約数の個数: 20

約数和(自身を含む): 390908016

約数和(自身を除く): 189271264

約数列:

[1, 2, 4, 8, 16, 2411, 4822, 5227, 9644, 10454, 19288, 20908, 38576, 41816, 83632, 12602297, 25204594, 50409188, 100818376, 201636752]

約数ペア:

[(1, 201636752), (2, 100818376), (4, 50409188), (8, 25204594), (16, 12602297), (2411, 83632), (4822, 41816), (5227, 38576), (9644, 20908), (10454, 19288)]