200865217

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{4127}}^1$

素因数の和:4560

約数の個数: 16

約数和(自身を含む): 243717120

約数和(自身を除く): 42851903

約数列:

[1, 7, 17, 119, 409, 2863, 4127, 6953, 28889, 48671, 70159, 491113, 1687943, 11815601, 28695031, 200865217]

約数ペア:

[(1, 200865217), (7, 28695031), (17, 11815601), (119, 1687943), (409, 491113), (2863, 70159), (4127, 48671), (6953, 28889)]