200925828

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{20149}}^1$

素因数の和:20436

約数の個数: 36

約数和(自身を含む): 509754700

約数和(自身を除く): 308828872

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 554, 831, 1108, 1662, 2493, 3324, 4986, 9972, 20149, 40298, 60447, 80596, 120894, 181341, 241788, 362682, 725364, 5581273, 11162546, 16743819, 22325092, 33487638, 50231457, 66975276, 100462914, 200925828]

約数ペア:

[(1, 200925828), (2, 100462914), (3, 66975276), (4, 50231457), (6, 33487638), (9, 22325092), (12, 16743819), (18, 11162546), (36, 5581273), (277, 725364), (554, 362682), (831, 241788), (1108, 181341), (1662, 120894), (2493, 80596), (3324, 60447), (4986, 40298), (9972, 20149)]