229053916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 520224768

約数和(自身を除く): 291170852

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 53, 62, 91, 106, 124, 182, 212, 217, 364, 371, 383, 403, 434, 689, 742, 766, 806, 868, 1378, 1484, 1532, 1612, 1643, 2681, 2756, 2821, 3286, 4823, 4979, 5362, 5642, 6572, 9646, 9958, 10724, 11284, 11501, 11873, 19292, 19916, 20299, 21359, 23002, 23746, 34853, 40598, 42718, 46004, 47492, 69706, 81196, 83111, 85436, 139412, 142093, 149513, 154349, 166222, 263887, 284186, 299026, 308698, 332444, 527774, 568372, 598052, 617396, 629269, 1055548, 1080443, 1258538, 1847209, 2160886, 2517076, 3694418, 4321772, 4404883, 7388836, 8180497, 8809766, 16360994, 17619532, 32721988, 57263479, 114526958, 229053916]

約数ペア:

[(1, 229053916), (2, 114526958), (4, 57263479), (7, 32721988), (13, 17619532), (14, 16360994), (26, 8809766), (28, 8180497), (31, 7388836), (52, 4404883), (53, 4321772), (62, 3694418), (91, 2517076), (106, 2160886), (124, 1847209), (182, 1258538), (212, 1080443), (217, 1055548), (364, 629269), (371, 617396), (383, 598052), (403, 568372), (434, 527774), (689, 332444), (742, 308698), (766, 299026), (806, 284186), (868, 263887), (1378, 166222), (1484, 154349), (1532, 149513), (1612, 142093), (1643, 139412), (2681, 85436), (2756, 83111), (2821, 81196), (3286, 69706), (4823, 47492), (4979, 46004), (5362, 42718), (5642, 40598), (6572, 34853), (9646, 23746), (9958, 23002), (10724, 21359), (11284, 20299), (11501, 19916), (11873, 19292)]