201754828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{24007}}^1$

素因数の和:24213

約数の個数: 24

約数和(自身を含む): 387201024

約数和(自身を除く): 185446196

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 2101, 4202, 8404, 24007, 48014, 96028, 264077, 528154, 1056308, 4585337, 9170674, 18341348, 50438707, 100877414, 201754828]

約数ペア:

[(1, 201754828), (2, 100877414), (4, 50438707), (11, 18341348), (22, 9170674), (44, 4585337), (191, 1056308), (382, 528154), (764, 264077), (2101, 96028), (4202, 48014), (8404, 24007)]