190652077

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 253725696

約数和(自身を除く): 63073619

約数列:

[1, 7, 11, 31, 53, 77, 121, 137, 217, 341, 371, 583, 847, 959, 1507, 1643, 2387, 3751, 4081, 4247, 6413, 7261, 10549, 11501, 16577, 18073, 26257, 29729, 44891, 46717, 50827, 79871, 116039, 126511, 198803, 225091, 327019, 513887, 559097, 878581, 1391621, 1575637, 2476001, 3597209, 6150067, 17332007, 27236011, 190652077]

約数ペア:

[(1, 190652077), (7, 27236011), (11, 17332007), (31, 6150067), (53, 3597209), (77, 2476001), (121, 1575637), (137, 1391621), (217, 878581), (341, 559097), (371, 513887), (583, 327019), (847, 225091), (959, 198803), (1507, 126511), (1643, 116039), (2387, 79871), (3751, 50827), (4081, 46717), (4247, 44891), (6413, 29729), (7261, 26257), (10549, 18073), (11501, 16577)]