200496640687

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{4481}}^1\times {\mathrm{336419}}^1$

素因数の和:340926

約数の個数: 16

約数和(自身を含む): 241253510400

約数和(自身を除く): 40756869713

約数列:

[1, 7, 19, 133, 4481, 31367, 85139, 336419, 595973, 2354933, 6391961, 44743727, 1507493539, 10552454773, 28642377241, 200496640687]

約数ペア:

[(1, 200496640687), (7, 28642377241), (19, 10552454773), (133, 1507493539), (4481, 44743727), (31367, 6391961), (85139, 2354933), (336419, 595973)]