201660946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{4751}}^1$

素因数の和:5889

約数の個数: 16

約数和(自身を含む): 318764160

約数和(自身を除く): 117103214

約数列:

[1, 2, 19, 38, 1117, 2234, 4751, 9502, 21223, 42446, 90269, 180538, 5306867, 10613734, 100830473, 201660946]

約数ペア:

[(1, 201660946), (2, 100830473), (19, 10613734), (38, 5306867), (1117, 180538), (2234, 90269), (4751, 42446), (9502, 21223)]