202109732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{42929}}^1$

素因数の和:43051

約数の個数: 24

約数和(自身を含む): 389460960

約数和(自身を除く): 187351228

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 42929, 85858, 171716, 472219, 944438, 1888876, 4593403, 9186806, 18373612, 50527433, 101054866, 202109732]

約数ペア:

[(1, 202109732), (2, 101054866), (4, 50527433), (11, 18373612), (22, 9186806), (44, 4593403), (107, 1888876), (214, 944438), (428, 472219), (1177, 171716), (2354, 85858), (4708, 42929)]