201992674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4271}}^1$

素因数の和:4410

約数の個数: 32

約数和(自身を含む): 348800256

約数和(自身を除く): 146807582

約数列:

[1, 2, 13, 17, 26, 34, 107, 214, 221, 442, 1391, 1819, 2782, 3638, 4271, 8542, 23647, 47294, 55523, 72607, 111046, 145214, 456997, 913994, 943891, 1887782, 5940961, 7768949, 11881922, 15537898, 100996337, 201992674]

約数ペア:

[(1, 201992674), (2, 100996337), (13, 15537898), (17, 11881922), (26, 7768949), (34, 5940961), (107, 1887782), (214, 943891), (221, 913994), (442, 456997), (1391, 145214), (1819, 111046), (2782, 72607), (3638, 55523), (4271, 47294), (8542, 23647)]