202093724

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{81097}}^1$

素因数の和:81197

約数の個数: 24

約数和(自身を含む): 408733920

約数和(自身を除く): 206640196

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 81097, 162194, 324388, 567679, 1135358, 2270716, 7217633, 14435266, 28870532, 50523431, 101046862, 202093724]

約数ペア:

[(1, 202093724), (2, 101046862), (4, 50523431), (7, 28870532), (14, 14435266), (28, 7217633), (89, 2270716), (178, 1135358), (356, 567679), (623, 324388), (1246, 162194), (2492, 81097)]