199487824912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5276339}}^1$

素因数の和:5276503

約数の個数: 40

約数和(自身を含む): 412187680800

約数和(自身を除く): 212699855888

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 139, 272, 278, 556, 1112, 2224, 2363, 4726, 9452, 18904, 37808, 5276339, 10552678, 21105356, 42210712, 84421424, 89697763, 179395526, 358791052, 717582104, 733411121, 1435164208, 1466822242, 2933644484, 5867288968, 11734577936, 12467989057, 24935978114, 49871956228, 99743912456, 199487824912]

約数ペア:

[(1, 199487824912), (2, 99743912456), (4, 49871956228), (8, 24935978114), (16, 12467989057), (17, 11734577936), (34, 5867288968), (68, 2933644484), (136, 1466822242), (139, 1435164208), (272, 733411121), (278, 717582104), (556, 358791052), (1112, 179395526), (2224, 89697763), (2363, 84421424), (4726, 42210712), (9452, 21105356), (18904, 10552678), (37808, 5276339)]