207640499

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{2473}}^1$

素因数の和:2950

約数の個数: 16

約数和(自身を含む): 240472800

約数和(自身を除く): 32832301

約数列:

[1, 11, 17, 187, 449, 2473, 4939, 7633, 27203, 42041, 83963, 462451, 1110377, 12214147, 18876409, 207640499]

約数ペア:

[(1, 207640499), (11, 18876409), (17, 12214147), (187, 1110377), (449, 462451), (2473, 83963), (4939, 42041), (7633, 27203)]