201132355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{102881}}^1$

素因数の和:102926

約数の個数: 16

約数和(自身を含む): 266670144

約数和(自身を除く): 65537789

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 102881, 514405, 1748977, 2366263, 8744885, 11831315, 40226471, 201132355]

約数ペア:

[(1, 201132355), (5, 40226471), (17, 11831315), (23, 8744885), (85, 2366263), (115, 1748977), (391, 514405), (1955, 102881)]