211014725768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3531509}}^1$

素因数の和:3531630

約数の個数: 64

約数和(自身を含む): 498366691200

約数和(自身を除く): 287351965432

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 97, 154, 194, 308, 388, 616, 679, 776, 1067, 1358, 2134, 2716, 4268, 5432, 7469, 8536, 14938, 29876, 59752, 3531509, 7063018, 14126036, 24720563, 28252072, 38846599, 49441126, 77693198, 98882252, 155386396, 197764504, 271926193, 310772792, 342556373, 543852386, 685112746, 1087704772, 1370225492, 2175409544, 2397894611, 2740450984, 3768120103, 4795789222, 7536240206, 9591578444, 15072480412, 19183156888, 26376840721, 30144960824, 52753681442, 105507362884, 211014725768]

約数ペア:

[(1, 211014725768), (2, 105507362884), (4, 52753681442), (7, 30144960824), (8, 26376840721), (11, 19183156888), (14, 15072480412), (22, 9591578444), (28, 7536240206), (44, 4795789222), (56, 3768120103), (77, 2740450984), (88, 2397894611), (97, 2175409544), (154, 1370225492), (194, 1087704772), (308, 685112746), (388, 543852386), (616, 342556373), (679, 310772792), (776, 271926193), (1067, 197764504), (1358, 155386396), (2134, 98882252), (2716, 77693198), (4268, 49441126), (5432, 38846599), (7469, 28252072), (8536, 24720563), (14938, 14126036), (29876, 7063018), (59752, 3531509)]