228065761

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 310722048

約数和(自身を除く): 82656287

約数列:

[1, 7, 11, 17, 47, 77, 119, 121, 187, 329, 337, 517, 799, 847, 1309, 2057, 2359, 3619, 3707, 5593, 5687, 5729, 8789, 14399, 15839, 25949, 39809, 40103, 40777, 61523, 63019, 96679, 110873, 174229, 269263, 285439, 441133, 676753, 693209, 1219603, 1884841, 1916519, 2961893, 4852463, 13415633, 20733251, 32580823, 228065761]

約数ペア:

[(1, 228065761), (7, 32580823), (11, 20733251), (17, 13415633), (47, 4852463), (77, 2961893), (119, 1916519), (121, 1884841), (187, 1219603), (329, 693209), (337, 676753), (517, 441133), (799, 285439), (847, 269263), (1309, 174229), (2057, 110873), (2359, 96679), (3619, 63019), (3707, 61523), (5593, 40777), (5687, 40103), (5729, 39809), (8789, 25949), (14399, 15839)]