103186040

素因数分解:

$2^3\times 5^1\times {\mathrm{2579651}}^1$

素因数の和:2579662

約数の個数: 16

約数和(自身を含む): 232168680

約数和(自身を除く): 128982640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2579651, 5159302, 10318604, 12898255, 20637208, 25796510, 51593020, 103186040]

約数ペア:

[(1, 103186040), (2, 51593020), (4, 25796510), (5, 20637208), (8, 12898255), (10, 10318604), (20, 5159302), (40, 2579651)]