196577283

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{3889}}^1$

素因数の和:4011

約数の個数: 32

約数和(自身を含む): 313689600

約数和(自身を除く): 117112317

約数列:

[1, 3, 7, 21, 29, 83, 87, 203, 249, 581, 609, 1743, 2407, 3889, 7221, 11667, 16849, 27223, 50547, 81669, 112781, 322787, 338343, 789467, 968361, 2259509, 2368401, 6778527, 9360823, 28082469, 65525761, 196577283]

約数ペア:

[(1, 196577283), (3, 65525761), (7, 28082469), (21, 9360823), (29, 6778527), (83, 2368401), (87, 2259509), (203, 968361), (249, 789467), (581, 338343), (609, 322787), (1743, 112781), (2407, 81669), (3889, 50547), (7221, 27223), (11667, 16849)]