201039643588

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1129}}^1\times {\mathrm{40507}}^1$

素因数の和:41804

約数の個数: 48

約数和(自身を含む): 405008705920

約数和(自身を除く): 203969062332

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 1129, 2198, 2258, 4396, 4516, 7903, 15806, 31612, 40507, 81014, 162028, 177253, 283549, 354506, 567098, 709012, 1134196, 1240771, 2481542, 4963084, 6359599, 12719198, 25438396, 44517193, 45732403, 89034386, 91464806, 178068772, 182929612, 320126821, 640253642, 1280507284, 7179987271, 14359974542, 28719949084, 50259910897, 100519821794, 201039643588]

約数ペア:

[(1, 201039643588), (2, 100519821794), (4, 50259910897), (7, 28719949084), (14, 14359974542), (28, 7179987271), (157, 1280507284), (314, 640253642), (628, 320126821), (1099, 182929612), (1129, 178068772), (2198, 91464806), (2258, 89034386), (4396, 45732403), (4516, 44517193), (7903, 25438396), (15806, 12719198), (31612, 6359599), (40507, 4963084), (81014, 2481542), (162028, 1240771), (177253, 1134196), (283549, 709012), (354506, 567098)]