210007874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{14207}}^1$

素因数の和:14617

約数の個数: 16

約数和(自身を含む): 332467200

約数和(自身を除く): 122459326

約数列:

[1, 2, 19, 38, 389, 778, 7391, 14207, 14782, 28414, 269933, 539866, 5526523, 11053046, 105003937, 210007874]

約数ペア:

[(1, 210007874), (2, 105003937), (19, 11053046), (38, 5526523), (389, 539866), (778, 269933), (7391, 28414), (14207, 14782)]