208373084

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{593}}^1\times {\mathrm{821}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 369130608

約数和(自身を除く): 160757524

約数列:

[1, 2, 4, 107, 214, 428, 593, 821, 1186, 1642, 2372, 3284, 63451, 87847, 126902, 175694, 253804, 351388, 486853, 973706, 1947412, 52093271, 104186542, 208373084]

約数ペア:

[(1, 208373084), (2, 104186542), (4, 52093271), (107, 1947412), (214, 973706), (428, 486853), (593, 351388), (821, 253804), (1186, 175694), (1642, 126902), (2372, 87847), (3284, 63451)]