189813426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{261451}}^1$

素因数の和:261478

約数の個数: 24

約数和(自身を含む): 417277392

約数和(自身を除く): 227463966

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 261451, 522902, 784353, 1568706, 2875961, 5751922, 8627883, 17255766, 31635571, 63271142, 94906713, 189813426]

約数ペア:

[(1, 189813426), (2, 94906713), (3, 63271142), (6, 31635571), (11, 17255766), (22, 8627883), (33, 5751922), (66, 2875961), (121, 1568706), (242, 784353), (363, 522902), (726, 261451)]