209794719072

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2663}}^1\times {\mathrm{5227}}^1$

素因数の和:8060

約数の個数: 96

約数和(自身を含む): 554533039872

約数和(自身を除く): 344738320800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 2663, 3768, 5024, 5227, 5326, 7536, 7989, 10454, 10652, 15072, 15681, 15978, 20908, 21304, 31362, 31956, 41816, 42608, 62724, 63912, 83632, 85216, 125448, 127824, 167264, 250896, 255648, 418091, 501792, 820639, 836182, 1254273, 1641278, 1672364, 2461917, 2508546, 3282556, 3344728, 4923834, 5017092, 6565112, 6689456, 9847668, 10034184, 13130224, 13378912, 13919501, 19695336, 20068368, 26260448, 27839002, 39390672, 40136736, 41758503, 55678004, 78781344, 83517006, 111356008, 167034012, 222712016, 334068024, 445424032, 668136048, 1336272096, 2185361657, 4370723314, 6556084971, 8741446628, 13112169942, 17482893256, 26224339884, 34965786512, 52448679768, 69931573024, 104897359536, 209794719072]

約数ペア:

[(1, 209794719072), (2, 104897359536), (3, 69931573024), (4, 52448679768), (6, 34965786512), (8, 26224339884), (12, 17482893256), (16, 13112169942), (24, 8741446628), (32, 6556084971), (48, 4370723314), (96, 2185361657), (157, 1336272096), (314, 668136048), (471, 445424032), (628, 334068024), (942, 222712016), (1256, 167034012), (1884, 111356008), (2512, 83517006), (2663, 78781344), (3768, 55678004), (5024, 41758503), (5227, 40136736), (5326, 39390672), (7536, 27839002), (7989, 26260448), (10454, 20068368), (10652, 19695336), (15072, 13919501), (15681, 13378912), (15978, 13130224), (20908, 10034184), (21304, 9847668), (31362, 6689456), (31956, 6565112), (41816, 5017092), (42608, 4923834), (62724, 3344728), (63912, 3282556), (83632, 2508546), (85216, 2461917), (125448, 1672364), (127824, 1641278), (167264, 1254273), (250896, 836182), (255648, 820639), (418091, 501792)]