201782668502

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{20841011}}^1$

素因数の和:20841163

約数の個数: 16

約数和(自身を含む): 312114995712

約数和(自身を除く): 110332327210

約数列:

[1, 2, 47, 94, 103, 206, 4841, 9682, 20841011, 41682022, 979527517, 1959055034, 2146624133, 4293248266, 100891334251, 201782668502]

約数ペア:

[(1, 201782668502), (2, 100891334251), (47, 4293248266), (94, 2146624133), (103, 1959055034), (206, 979527517), (4841, 41682022), (9682, 20841011)]