267942340

素因数分解:

$2^2\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{9349}}^1$

素因数の和:10791

約数の個数: 24

約数和(自身を含む): 563131800

約数和(自身を除く): 295189460

約数列:

[1, 2, 4, 5, 10, 20, 1433, 2866, 5732, 7165, 9349, 14330, 18698, 28660, 37396, 46745, 93490, 186980, 13397117, 26794234, 53588468, 66985585, 133971170, 267942340]

約数ペア:

[(1, 267942340), (2, 133971170), (4, 66985585), (5, 53588468), (10, 26794234), (20, 13397117), (1433, 186980), (2866, 93490), (5732, 46745), (7165, 37396), (9349, 28660), (14330, 18698)]