109969010

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{433}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 201080880

約数和(自身を除く): 91111870

約数列:

[1, 2, 5, 10, 109, 218, 233, 433, 466, 545, 866, 1090, 1165, 2165, 2330, 4330, 25397, 47197, 50794, 94394, 100889, 126985, 201778, 235985, 253970, 471970, 504445, 1008890, 10996901, 21993802, 54984505, 109969010]

約数ペア:

[(1, 109969010), (2, 54984505), (5, 21993802), (10, 10996901), (109, 1008890), (218, 504445), (233, 471970), (433, 253970), (466, 235985), (545, 201778), (866, 126985), (1090, 100889), (1165, 94394), (2165, 50794), (2330, 47197), (4330, 25397)]