201871026

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1602151}}^1$

素因数の和:1602166

約数の個数: 24

約数和(自身を含む): 499871424

約数和(自身を除く): 298000398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1602151, 3204302, 4806453, 9612906, 11215057, 14419359, 22430114, 28838718, 33645171, 67290342, 100935513, 201871026]

約数ペア:

[(1, 201871026), (2, 100935513), (3, 67290342), (6, 33645171), (7, 28838718), (9, 22430114), (14, 14419359), (18, 11215057), (21, 9612906), (42, 4806453), (63, 3204302), (126, 1602151)]