202307780

素因数分解:

$2^2\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{5233}}^1$

素因数の和:7175

約数の個数: 24

約数和(自身を含む): 425147352

約数和(自身を除く): 222839572

約数列:

[1, 2, 4, 5, 10, 20, 1933, 3866, 5233, 7732, 9665, 10466, 19330, 20932, 26165, 38660, 52330, 104660, 10115389, 20230778, 40461556, 50576945, 101153890, 202307780]

約数ペア:

[(1, 202307780), (2, 101153890), (4, 50576945), (5, 40461556), (10, 20230778), (20, 10115389), (1933, 104660), (3866, 52330), (5233, 38660), (7732, 26165), (9665, 20932), (10466, 19330)]