97384240

素因数分解:

$2^4\times 5^1\times {\mathrm{1217303}}^1$

素因数の和:1217316

約数の個数: 20

約数和(自身を含む): 226418544

約数和(自身を除く): 129034304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1217303, 2434606, 4869212, 6086515, 9738424, 12173030, 19476848, 24346060, 48692120, 97384240]

約数ペア:

[(1, 97384240), (2, 48692120), (4, 24346060), (5, 19476848), (8, 12173030), (10, 9738424), (16, 6086515), (20, 4869212), (40, 2434606), (80, 1217303)]