206500922

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{20369}}^1$

素因数の和:20545

約数の個数: 16

約数和(自身を含む): 320460840

約数和(自身を除く): 113959918

約数列:

[1, 2, 37, 74, 137, 274, 5069, 10138, 20369, 40738, 753653, 1507306, 2790553, 5581106, 103250461, 206500922]

約数ペア:

[(1, 206500922), (2, 103250461), (37, 5581106), (74, 2790553), (137, 1507306), (274, 753653), (5069, 40738), (10138, 20369)]