331330604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{242911}}^1$

素因数の和:242957

約数の個数: 24

約数和(自身を含む): 652947456

約数和(自身を除く): 321616852

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 242911, 485822, 971644, 2672021, 5344042, 7530241, 10688084, 15060482, 30120964, 82832651, 165665302, 331330604]

約数ペア:

[(1, 331330604), (2, 165665302), (4, 82832651), (11, 30120964), (22, 15060482), (31, 10688084), (44, 7530241), (62, 5344042), (124, 2672021), (341, 971644), (682, 485822), (1364, 242911)]