188832644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47161}}^1$

素因数の和:47196

約数の個数: 48

約数和(自身を含む): 443700096

約数和(自身を除く): 254867452

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 47161, 94322, 188644, 330127, 518771, 613093, 660254, 1037542, 1226186, 1320508, 2075084, 2452372, 3631397, 4291651, 6744023, 7262794, 8583302, 13488046, 14525588, 17166604, 26976092, 47208161, 94416322, 188832644]

約数ペア:

[(1, 188832644), (2, 94416322), (4, 47208161), (7, 26976092), (11, 17166604), (13, 14525588), (14, 13488046), (22, 8583302), (26, 7262794), (28, 6744023), (44, 4291651), (52, 3631397), (77, 2452372), (91, 2075084), (143, 1320508), (154, 1226186), (182, 1037542), (286, 660254), (308, 613093), (364, 518771), (572, 330127), (1001, 188644), (2002, 94322), (4004, 47161)]