288920004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1267193}}^1$

素因数の和:1267219

約数の個数: 24

約数和(自身を含む): 709628640

約数和(自身を除く): 420708636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1267193, 2534386, 3801579, 5068772, 7603158, 15206316, 24076667, 48153334, 72230001, 96306668, 144460002, 288920004]

約数ペア:

[(1, 288920004), (2, 144460002), (3, 96306668), (4, 72230001), (6, 48153334), (12, 24076667), (19, 15206316), (38, 7603158), (57, 5068772), (76, 3801579), (114, 2534386), (228, 1267193)]