201916276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{27751}}^1$

素因数の和:27879

約数の個数: 24

約数和(自身を含む): 377649216

約数和(自身を除く): 175732940

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 7276, 27751, 55502, 111004, 471767, 943534, 1887068, 2969357, 5938714, 11877428, 50479069, 100958138, 201916276]

約数ペア:

[(1, 201916276), (2, 100958138), (4, 50479069), (17, 11877428), (34, 5938714), (68, 2969357), (107, 1887068), (214, 943534), (428, 471767), (1819, 111004), (3638, 55502), (7276, 27751)]