200071912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1471117}}^1$

素因数の和:1471140

約数の個数: 16

約数和(自身を含む): 397201860

約数和(自身を除く): 197129948

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1471117, 2942234, 5884468, 11768936, 25008989, 50017978, 100035956, 200071912]

約数ペア:

[(1, 200071912), (2, 100035956), (4, 50017978), (8, 25008989), (17, 11768936), (34, 5884468), (68, 2942234), (136, 1471117)]