140137116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1668299}}^1$

素因数の和:1668313

約数の個数: 24

約数和(自身を含む): 373699200

約数和(自身を除く): 233562084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1668299, 3336598, 5004897, 6673196, 10009794, 11678093, 20019588, 23356186, 35034279, 46712372, 70068558, 140137116]

約数ペア:

[(1, 140137116), (2, 70068558), (3, 46712372), (4, 35034279), (6, 23356186), (7, 20019588), (12, 11678093), (14, 10009794), (21, 6673196), (28, 5004897), (42, 3336598), (84, 1668299)]