557082156976

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{199}}^2\times {\mathrm{4463}}^1$

素因数の和:5066

約数の個数: 60

約数和(自身を含む): 1090548673632

約数和(自身を除く): 533466516656

約数列:

[1, 2, 4, 8, 16, 197, 199, 394, 398, 788, 796, 1576, 1592, 3152, 3184, 4463, 8926, 17852, 35704, 39203, 39601, 71408, 78406, 79202, 156812, 158404, 313624, 316808, 627248, 633616, 879211, 888137, 1758422, 1776274, 3516844, 3552548, 7033688, 7105096, 7801397, 14067376, 14210192, 15602794, 31205588, 62411176, 124822352, 174962989, 176739263, 349925978, 353478526, 699851956, 706957052, 1399703912, 1413914104, 2799407824, 2827828208, 34817634811, 69635269622, 139270539244, 278541078488, 557082156976]

約数ペア:

[(1, 557082156976), (2, 278541078488), (4, 139270539244), (8, 69635269622), (16, 34817634811), (197, 2827828208), (199, 2799407824), (394, 1413914104), (398, 1399703912), (788, 706957052), (796, 699851956), (1576, 353478526), (1592, 349925978), (3152, 176739263), (3184, 174962989), (4463, 124822352), (8926, 62411176), (17852, 31205588), (35704, 15602794), (39203, 14210192), (39601, 14067376), (71408, 7801397), (78406, 7105096), (79202, 7033688), (156812, 3552548), (158404, 3516844), (313624, 1776274), (316808, 1758422), (627248, 888137), (633616, 879211)]