201342082

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{5333}}^1$

素因数の和:5817

約数の個数: 16

約数和(自身を含む): 309798720

約数和(自身を除く): 108456638

約数列:

[1, 2, 43, 86, 439, 878, 5333, 10666, 18877, 37754, 229319, 458638, 2341187, 4682374, 100671041, 201342082]

約数ペア:

[(1, 201342082), (2, 100671041), (43, 4682374), (86, 2341187), (439, 458638), (878, 229319), (5333, 37754), (10666, 18877)]