204707954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{27611}}^1$

素因数の和:27961

約数の個数: 16

約数和(自身を含む): 335982816

約数和(自身を除く): 131274862

約数列:

[1, 2, 11, 22, 337, 674, 3707, 7414, 27611, 55222, 303721, 607442, 9304907, 18609814, 102353977, 204707954]

約数ペア:

[(1, 204707954), (2, 102353977), (11, 18609814), (22, 9304907), (337, 607442), (674, 303721), (3707, 55222), (7414, 27611)]