196338934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{287887}}^1$

素因数の和:287931

約数の個数: 16

約数和(自身を含む): 331646976

約数和(自身を除く): 135308042

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 287887, 575774, 3166757, 6333514, 8924497, 17848994, 98169467, 196338934]

約数ペア:

[(1, 196338934), (2, 98169467), (11, 17848994), (22, 8924497), (31, 6333514), (62, 3166757), (341, 575774), (682, 287887)]