214950616

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{4651}}^1$

素因数の和:4819

約数の個数: 32

約数和(自身を含む): 414493200

約数和(自身を除く): 199542584

約数列:

[1, 2, 4, 8, 53, 106, 109, 212, 218, 424, 436, 872, 4651, 5777, 9302, 11554, 18604, 23108, 37208, 46216, 246503, 493006, 506959, 986012, 1013918, 1972024, 2027836, 4055672, 26868827, 53737654, 107475308, 214950616]

約数ペア:

[(1, 214950616), (2, 107475308), (4, 53737654), (8, 26868827), (53, 4055672), (106, 2027836), (109, 1972024), (212, 1013918), (218, 986012), (424, 506959), (436, 493006), (872, 246503), (4651, 46216), (5777, 37208), (9302, 23108), (11554, 18604)]