201805236868

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{315437}}^1$

素因数の和:315612

約数の個数: 48

約数和(自身を含む): 373922728704

約数和(自身を除く): 172117491836

約数列:

[1, 2, 4, 41, 47, 82, 83, 94, 164, 166, 188, 332, 1927, 3403, 3854, 3901, 6806, 7708, 7802, 13612, 15604, 159941, 315437, 319882, 630874, 639764, 1261748, 12932917, 14825539, 25865834, 26181271, 29651078, 51731668, 52362542, 59302156, 104725084, 607847099, 1073432111, 1215694198, 1230519737, 2146864222, 2431388396, 2461039474, 4293728444, 4922078948, 50451309217, 100902618434, 201805236868]

約数ペア:

[(1, 201805236868), (2, 100902618434), (4, 50451309217), (41, 4922078948), (47, 4293728444), (82, 2461039474), (83, 2431388396), (94, 2146864222), (164, 1230519737), (166, 1215694198), (188, 1073432111), (332, 607847099), (1927, 104725084), (3403, 59302156), (3854, 52362542), (3901, 51731668), (6806, 29651078), (7708, 26181271), (7802, 25865834), (13612, 14825539), (15604, 12932917), (159941, 1261748), (315437, 639764), (319882, 630874)]