202370995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{2539}}^1$

素因数の和:3402

約数の個数: 16

約数和(自身を含む): 256032000

約数和(自身を除く): 53661005

約数列:

[1, 5, 19, 95, 839, 2539, 4195, 12695, 15941, 48241, 79705, 241205, 2130221, 10651105, 40474199, 202370995]

約数ペア:

[(1, 202370995), (5, 40474199), (19, 10651105), (95, 2130221), (839, 241205), (2539, 79705), (4195, 48241), (12695, 15941)]