200512909

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1789}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 224251200

約数和(自身を除く): 23738291

約数列:

[1, 17, 19, 323, 347, 1789, 5899, 6593, 30413, 33991, 112081, 577847, 620783, 10553311, 11794877, 200512909]

約数ペア:

[(1, 200512909), (17, 11794877), (19, 10553311), (323, 620783), (347, 577847), (1789, 112081), (5899, 33991), (6593, 30413)]