204049857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{167117}}^1$

素因数の和:167168

約数の個数: 16

約数和(自身を含む): 304823232

約数和(自身を除く): 100773375

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 167117, 501351, 1838287, 5514861, 6183329, 18549987, 68016619, 204049857]

約数ペア:

[(1, 204049857), (3, 68016619), (11, 18549987), (33, 6183329), (37, 5514861), (111, 1838287), (407, 501351), (1221, 167117)]