200133025

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 253805184

約数和(自身を除く): 53672159

約数列:

[1, 5, 25, 71, 137, 355, 685, 823, 1775, 3425, 4115, 9727, 20575, 48635, 58433, 112751, 243175, 292165, 563755, 1460825, 2818775, 8005321, 40026605, 200133025]

約数ペア:

[(1, 200133025), (5, 40026605), (25, 8005321), (71, 2818775), (137, 1460825), (355, 563755), (685, 292165), (823, 243175), (1775, 112751), (3425, 58433), (4115, 48635), (9727, 20575)]