164314900

素因数分解:

$2^2\times 5^2\times {\mathrm{607}}^1\times {\mathrm{2707}}^1$

素因数の和:3328

約数の個数: 36

約数和(自身を含む): 357282688

約数和(自身を除く): 192967788

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 607, 1214, 2428, 2707, 3035, 5414, 6070, 10828, 12140, 13535, 15175, 27070, 30350, 54140, 60700, 67675, 135350, 270700, 1643149, 3286298, 6572596, 8215745, 16431490, 32862980, 41078725, 82157450, 164314900]

約数ペア:

[(1, 164314900), (2, 82157450), (4, 41078725), (5, 32862980), (10, 16431490), (20, 8215745), (25, 6572596), (50, 3286298), (100, 1643149), (607, 270700), (1214, 135350), (2428, 67675), (2707, 60700), (3035, 54140), (5414, 30350), (6070, 27070), (10828, 15175), (12140, 13535)]