204025730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{703537}}^1$

素因数の和:703573

約数の個数: 16

約数和(自身を含む): 379910520

約数和(自身を除く): 175884790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 703537, 1407074, 3517685, 7035370, 20402573, 40805146, 102012865, 204025730]

約数ペア:

[(1, 204025730), (2, 102012865), (5, 40805146), (10, 20402573), (29, 7035370), (58, 3517685), (145, 1407074), (290, 703537)]