205718226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4898053}}^1$

素因数の和:4898065

約数の個数: 16

約数和(自身を含む): 470213184

約数和(自身を除く): 264494958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4898053, 9796106, 14694159, 29388318, 34286371, 68572742, 102859113, 205718226]

約数ペア:

[(1, 205718226), (2, 102859113), (3, 68572742), (6, 34286371), (7, 29388318), (14, 14694159), (21, 9796106), (42, 4898053)]