205440242

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{35531}}^1$

素因数の和:35606

約数の個数: 24

約数和(自身を含む): 364558320

約数和(自身を除く): 159118078

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 5782, 35531, 71062, 248717, 497434, 1741019, 2096329, 3482038, 4192658, 14674303, 29348606, 102720121, 205440242]

約数ペア:

[(1, 205440242), (2, 102720121), (7, 29348606), (14, 14674303), (49, 4192658), (59, 3482038), (98, 2096329), (118, 1741019), (413, 497434), (826, 248717), (2891, 71062), (5782, 35531)]