191260790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2732297}}^1$

素因数の和:2732311

約数の個数: 16

約数和(自身を含む): 393450912

約数和(自身を除く): 202190122

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2732297, 5464594, 13661485, 19126079, 27322970, 38252158, 95630395, 191260790]

約数ペア:

[(1, 191260790), (2, 95630395), (5, 38252158), (7, 27322970), (10, 19126079), (14, 13661485), (35, 5464594), (70, 2732297)]