190098958

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{315779}}^1$

素因数の和:315831

約数の個数: 16

約数和(自身を含む): 333463680

約数和(自身を除く): 143364722

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 315779, 631558, 2210453, 4420906, 13578497, 27156994, 95049479, 190098958]

約数ペア:

[(1, 190098958), (2, 95049479), (7, 27156994), (14, 13578497), (43, 4420906), (86, 2210453), (301, 631558), (602, 315779)]