184857980

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{27427}}^1$

素因数の和:27773

約数の個数: 24

約数和(自身を含む): 389367888

約数和(自身を除く): 204509908

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 6740, 27427, 54854, 109708, 137135, 274270, 548540, 9242899, 18485798, 36971596, 46214495, 92428990, 184857980]

約数ペア:

[(1, 184857980), (2, 92428990), (4, 46214495), (5, 36971596), (10, 18485798), (20, 9242899), (337, 548540), (674, 274270), (1348, 137135), (1685, 109708), (3370, 54854), (6740, 27427)]