97134640

素因数分解:

$2^4\times 5^1\times {\mathrm{1214183}}^1$

素因数の和:1214196

約数の個数: 20

約数和(自身を含む): 225838224

約数和(自身を除く): 128703584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1214183, 2428366, 4856732, 6070915, 9713464, 12141830, 19426928, 24283660, 48567320, 97134640]

約数ペア:

[(1, 97134640), (2, 48567320), (4, 24283660), (5, 19426928), (8, 12141830), (10, 9713464), (16, 6070915), (20, 4856732), (40, 2428366), (80, 1214183)]