201175274

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{23819}}^1$

素因数の和:23965

約数の個数: 16

約数和(自身を含む): 312137280

約数和(自身を除く): 110962006

約数列:

[1, 2, 41, 82, 103, 206, 4223, 8446, 23819, 47638, 976579, 1953158, 2453357, 4906714, 100587637, 201175274]

約数ペア:

[(1, 201175274), (2, 100587637), (41, 4906714), (82, 2453357), (103, 1953158), (206, 976579), (4223, 47638), (8446, 23819)]