200171962

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1\times {\mathrm{2287}}^1$

素因数の和:2805

約数の個数: 16

約数和(自身を含む): 303937920

約数和(自身を除く): 103765958

約数列:

[1, 2, 107, 214, 409, 818, 2287, 4574, 43763, 87526, 244709, 489418, 935383, 1870766, 100085981, 200171962]

約数ペア:

[(1, 200171962), (2, 100085981), (107, 1870766), (214, 935383), (409, 489418), (818, 244709), (2287, 87526), (4574, 43763)]