200948842

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1\times {\mathrm{1493}}^1$

素因数の和:2057

約数の個数: 16

約数和(自身を含む): 304148520

約数和(自身を除く): 103199678

約数列:

[1, 2, 173, 346, 389, 778, 1493, 2986, 67297, 134594, 258289, 516578, 580777, 1161554, 100474421, 200948842]

約数ペア:

[(1, 200948842), (2, 100474421), (173, 1161554), (346, 580777), (389, 516578), (778, 258289), (1493, 134594), (2986, 67297)]