200011030

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{157489}}^1$

素因数の和:157623

約数の個数: 16

約数和(自身を含む): 362856960

約数和(自身を除く): 162845930

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 157489, 314978, 787445, 1574890, 20001103, 40002206, 100005515, 200011030]

約数ペア:

[(1, 200011030), (2, 100005515), (5, 40002206), (10, 20001103), (127, 1574890), (254, 787445), (635, 314978), (1270, 157489)]