219048824

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{141871}}^1$

素因数の和:142070

約数の個数: 16

約数和(自身を含む): 412847520

約数和(自身を除く): 193798696

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 141871, 283742, 567484, 1134968, 27381103, 54762206, 109524412, 219048824]

約数ペア:

[(1, 219048824), (2, 109524412), (4, 54762206), (8, 27381103), (193, 1134968), (386, 567484), (772, 283742), (1544, 141871)]