298702958384

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{4987693}}^1$

素因数の和:4987917

約数の個数: 40

約数和(自身を含む): 612289315440

約数和(自身を除く): 313586357056

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 197, 304, 394, 788, 1576, 3152, 3743, 7486, 14972, 29944, 59888, 4987693, 9975386, 19950772, 39901544, 79803088, 94766167, 189532334, 379064668, 758129336, 982575521, 1516258672, 1965151042, 3930302084, 7860604168, 15721208336, 18668934899, 37337869798, 74675739596, 149351479192, 298702958384]

約数ペア:

[(1, 298702958384), (2, 149351479192), (4, 74675739596), (8, 37337869798), (16, 18668934899), (19, 15721208336), (38, 7860604168), (76, 3930302084), (152, 1965151042), (197, 1516258672), (304, 982575521), (394, 758129336), (788, 379064668), (1576, 189532334), (3152, 94766167), (3743, 79803088), (7486, 39901544), (14972, 19950772), (29944, 9975386), (59888, 4987693)]