200059305

素因数分解:

$3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{20807}}^1$

素因数の和:21456

約数の個数: 16

約数和(自身を含む): 320609664

約数和(自身を除く): 120550359

約数列:

[1, 3, 5, 15, 641, 1923, 3205, 9615, 20807, 62421, 104035, 312105, 13337287, 40011861, 66686435, 200059305]

約数ペア:

[(1, 200059305), (3, 66686435), (5, 40011861), (15, 13337287), (641, 312105), (1923, 104035), (3205, 62421), (9615, 20807)]