169920216

素因数分解:

$2^3\times 3^2\times {\mathrm{2360003}}^1$

素因数の和:2360015

約数の個数: 24

約数和(自身を含む): 460200780

約数和(自身を除く): 290280564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2360003, 4720006, 7080009, 9440012, 14160018, 18880024, 21240027, 28320036, 42480054, 56640072, 84960108, 169920216]

約数ペア:

[(1, 169920216), (2, 84960108), (3, 56640072), (4, 42480054), (6, 28320036), (8, 21240027), (9, 18880024), (12, 14160018), (18, 9440012), (24, 7080009), (36, 4720006), (72, 2360003)]