196506578

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1\times {\mathrm{2179}}^1$

素因数の和:2921

約数の個数: 16

約数和(自身を含む): 299741280

約数和(自身を除く): 103234702

約数列:

[1, 2, 67, 134, 673, 1346, 2179, 4358, 45091, 90182, 145993, 291986, 1466467, 2932934, 98253289, 196506578]

約数ペア:

[(1, 196506578), (2, 98253289), (67, 2932934), (134, 1466467), (673, 291986), (1346, 145993), (2179, 90182), (4358, 45091)]