201018862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{389}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 334938240

約数和(自身を除く): 133919378

約数列:

[1, 2, 11, 22, 83, 166, 283, 389, 566, 778, 913, 1826, 3113, 4279, 6226, 8558, 23489, 32287, 46978, 64574, 110087, 220174, 258379, 355157, 516758, 710314, 1210957, 2421914, 9137221, 18274442, 100509431, 201018862]

約数ペア:

[(1, 201018862), (2, 100509431), (11, 18274442), (22, 9137221), (83, 2421914), (166, 1210957), (283, 710314), (389, 516758), (566, 355157), (778, 258379), (913, 220174), (1826, 110087), (3113, 64574), (4279, 46978), (6226, 32287), (8558, 23489)]