200249190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2224991}}^1$

素因数の和:2225004

約数の個数: 24

約数和(自身を含む): 520648128

約数和(自身を除く): 320398938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2224991, 4449982, 6674973, 11124955, 13349946, 20024919, 22249910, 33374865, 40049838, 66749730, 100124595, 200249190]

約数ペア:

[(1, 200249190), (2, 100124595), (3, 66749730), (5, 40049838), (6, 33374865), (9, 22249910), (10, 20024919), (15, 13349946), (18, 11124955), (30, 6674973), (45, 4449982), (90, 2224991)]