200307945

素因数分解:

$3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{69191}}^1$

素因数の和:69392

約数の個数: 16

約数和(自身を含む): 322157952

約数和(自身を除く): 121850007

約数列:

[1, 3, 5, 15, 193, 579, 965, 2895, 69191, 207573, 345955, 1037865, 13353863, 40061589, 66769315, 200307945]

約数ペア:

[(1, 200307945), (3, 66769315), (5, 40061589), (15, 13353863), (193, 1037865), (579, 345955), (965, 207573), (2895, 69191)]