200088990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2223211}}^1$

素因数の和:2223224

約数の個数: 24

約数和(自身を含む): 520231608

約数和(自身を除く): 320142618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2223211, 4446422, 6669633, 11116055, 13339266, 20008899, 22232110, 33348165, 40017798, 66696330, 100044495, 200088990]

約数ペア:

[(1, 200088990), (2, 100044495), (3, 66696330), (5, 40017798), (6, 33348165), (9, 22232110), (10, 20008899), (15, 13339266), (18, 11116055), (30, 6669633), (45, 4446422), (90, 2223211)]