189096964

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{33937}}^1$

素因数の和:34147

約数の個数: 24

約数和(自身を含む): 380105600

約数和(自身を除く): 191008636

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 33937, 67874, 135748, 237559, 475118, 950236, 6753463, 13506926, 27013852, 47274241, 94548482, 189096964]

約数ペア:

[(1, 189096964), (2, 94548482), (4, 47274241), (7, 27013852), (14, 13506926), (28, 6753463), (199, 950236), (398, 475118), (796, 237559), (1393, 135748), (2786, 67874), (5572, 33937)]