201991215434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{11230469}}^1$

素因数の和:11230534

約数の個数: 24

約数和(自身を含む): 335364295140

約数和(自身を除く): 133373079706

約数列:

[1, 2, 17, 23, 34, 46, 391, 529, 782, 1058, 8993, 17986, 11230469, 22460938, 190917973, 258300787, 381835946, 516601574, 4391113379, 5940918101, 8782226758, 11881836202, 100995607717, 201991215434]

約数ペア:

[(1, 201991215434), (2, 100995607717), (17, 11881836202), (23, 8782226758), (34, 5940918101), (46, 4391113379), (391, 516601574), (529, 381835946), (782, 258300787), (1058, 190917973), (8993, 22460938), (17986, 11230469)]