201132068

素因数分解:

$2^2\times {\mathrm{2803}}^1\times {\mathrm{17939}}^1$

素因数の和:20746

約数の個数: 12

約数和(自身を含む): 352126320

約数和(自身を除く): 150994252

約数列:

[1, 2, 4, 2803, 5606, 11212, 17939, 35878, 71756, 50283017, 100566034, 201132068]

約数ペア:

[(1, 201132068), (2, 100566034), (4, 50283017), (2803, 71756), (5606, 35878), (11212, 17939)]