210008044

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{11411}}^1$

素因数の和:11565

約数の個数: 24

約数和(自身を含む): 379608768

約数和(自身を除く): 169600724

約数列:

[1, 2, 4, 43, 86, 107, 172, 214, 428, 4601, 9202, 11411, 18404, 22822, 45644, 490673, 981346, 1220977, 1962692, 2441954, 4883908, 52502011, 105004022, 210008044]

約数ペア:

[(1, 210008044), (2, 105004022), (4, 52502011), (43, 4883908), (86, 2441954), (107, 1962692), (172, 1220977), (214, 981346), (428, 490673), (4601, 45644), (9202, 22822), (11411, 18404)]