200988994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{10613}}^1$

素因数の和:11189

約数の個数: 16

約数和(自身を含む): 319821048

約数和(自身を除く): 118832054

約数列:

[1, 2, 17, 34, 557, 1114, 9469, 10613, 18938, 21226, 180421, 360842, 5911441, 11822882, 100494497, 200988994]

約数ペア:

[(1, 200988994), (2, 100494497), (17, 11822882), (34, 5911441), (557, 360842), (1114, 180421), (9469, 21226), (10613, 18938)]