236115295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1997}}^1$

素因数の和:2139

約数の個数: 32

約数和(自身を含む): 326265408

約数和(自身を除く): 90150113

約数列:

[1, 5, 13, 17, 65, 85, 107, 221, 535, 1105, 1391, 1819, 1997, 6955, 9095, 9985, 23647, 25961, 33949, 118235, 129805, 169745, 213679, 441337, 1068395, 2206685, 2777827, 3632543, 13889135, 18162715, 47223059, 236115295]

約数ペア:

[(1, 236115295), (5, 47223059), (13, 18162715), (17, 13889135), (65, 3632543), (85, 2777827), (107, 2206685), (221, 1068395), (535, 441337), (1105, 213679), (1391, 169745), (1819, 129805), (1997, 118235), (6955, 33949), (9095, 25961), (9985, 23647)]