201683879

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2909}}^1$

素因数の和:3058

約数の個数: 16

約数和(自身を含む): 219996000

約数和(自身を除く): 18312121

約数列:

[1, 19, 41, 89, 779, 1691, 2909, 3649, 55271, 69331, 119269, 258901, 2266111, 4919119, 10614941, 201683879]

約数ペア:

[(1, 201683879), (19, 10614941), (41, 4919119), (89, 2266111), (779, 258901), (1691, 119269), (2909, 69331), (3649, 55271)]