142020012

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{26959}}^1$

素因数の和:27405

約数の個数: 24

約数和(自身を含む): 332147200

約数和(自身を除く): 190127188

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 26959, 53918, 80877, 107836, 161754, 323508, 11835001, 23670002, 35505003, 47340004, 71010006, 142020012]

約数ペア:

[(1, 142020012), (2, 71010006), (3, 47340004), (4, 35505003), (6, 23670002), (12, 11835001), (439, 323508), (878, 161754), (1317, 107836), (1756, 80877), (2634, 53918), (5268, 26959)]