201023891006

素因数分解:

$2^1\times {\mathrm{821}}^1\times {\mathrm{6343}}^1\times {\mathrm{19301}}^1$

素因数の和:26467

約数の個数: 16

約数和(自身を含む): 301966355808

約数和(自身を除く): 100942464802

約数列:

[1, 2, 821, 1642, 6343, 12686, 19301, 38602, 5207603, 10415206, 15846121, 31692242, 122426243, 244852486, 100511945503, 201023891006]

約数ペア:

[(1, 201023891006), (2, 100511945503), (821, 244852486), (1642, 122426243), (6343, 31692242), (12686, 15846121), (19301, 10415206), (38602, 5207603)]