202469652760

素因数分解:

$2^3\times 5^1\times {\mathrm{5061741319}}^1$

素因数の和:5061741330

約数の個数: 16

約数和(自身を含む): 455556718800

約数和(自身を除く): 253087066040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5061741319, 10123482638, 20246965276, 25308706595, 40493930552, 50617413190, 101234826380, 202469652760]

約数ペア:

[(1, 202469652760), (2, 101234826380), (4, 50617413190), (5, 40493930552), (8, 25308706595), (10, 20246965276), (20, 10123482638), (40, 5061741319)]