196238978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1\times {\mathrm{4639}}^1$

素因数の和:6281

約数の個数: 16

約数和(自身を含む): 317264640

約数和(自身を除く): 121025662

約数列:

[1, 2, 13, 26, 1627, 3254, 4639, 9278, 21151, 42302, 60307, 120614, 7547653, 15095306, 98119489, 196238978]

約数ペア:

[(1, 196238978), (2, 98119489), (13, 15095306), (26, 7547653), (1627, 120614), (3254, 60307), (4639, 42302), (9278, 21151)]