200021547

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263533}}^1$

素因数の和:263570

約数の個数: 16

約数和(自身を含む): 303591168

約数和(自身を除く): 103569621

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 263533, 790599, 2898863, 6061259, 8696589, 18183777, 66673849, 200021547]

約数ペア:

[(1, 200021547), (3, 66673849), (11, 18183777), (23, 8696589), (33, 6061259), (69, 2898863), (253, 790599), (759, 263533)]