168298616

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{193003}}^1$

素因数の和:193118

約数の個数: 16

約数和(自身を含む): 318456600

約数和(自身を除く): 150157984

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 193003, 386006, 772012, 1544024, 21037327, 42074654, 84149308, 168298616]

約数ペア:

[(1, 168298616), (2, 84149308), (4, 42074654), (8, 21037327), (109, 1544024), (218, 772012), (436, 386006), (872, 193003)]