211939992

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{267601}}^1$

素因数の和:267624

約数の個数: 48

約数和(自身を含む): 626188680

約数和(自身を除く): 414248688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 267601, 535202, 802803, 1070404, 1605606, 2140808, 2408409, 2943611, 3211212, 4816818, 5887222, 6422424, 8830833, 9633636, 11774444, 17661666, 19267272, 23548888, 26492499, 35323332, 52984998, 70646664, 105969996, 211939992]

約数ペア:

[(1, 211939992), (2, 105969996), (3, 70646664), (4, 52984998), (6, 35323332), (8, 26492499), (9, 23548888), (11, 19267272), (12, 17661666), (18, 11774444), (22, 9633636), (24, 8830833), (33, 6422424), (36, 5887222), (44, 4816818), (66, 3211212), (72, 2943611), (88, 2408409), (99, 2140808), (132, 1605606), (198, 1070404), (264, 802803), (396, 535202), (792, 267601)]