201984542

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{15473}}^1$

素因数の和:15643

約数の個数: 16

約数和(自身を含む): 310841712

約数和(自身を除く): 108857170

約数列:

[1, 2, 61, 107, 122, 214, 6527, 13054, 15473, 30946, 943853, 1655611, 1887706, 3311222, 100992271, 201984542]

約数ペア:

[(1, 201984542), (2, 100992271), (61, 3311222), (107, 1887706), (122, 1655611), (214, 943853), (6527, 30946), (13054, 15473)]