201964774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{27241}}^1$

素因数の和:27591

約数の個数: 16

約数和(自身を含む): 331480656

約数和(自身を除く): 129515882

約数列:

[1, 2, 11, 22, 337, 674, 3707, 7414, 27241, 54482, 299651, 599302, 9180217, 18360434, 100982387, 201964774]

約数ペア:

[(1, 201964774), (2, 100982387), (11, 18360434), (22, 9180217), (337, 599302), (674, 299651), (3707, 54482), (7414, 27241)]