20166230824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{148281109}}^1$

素因数の和:148281132

約数の個数: 16

約数和(自身を含む): 40035899700

約数和(自身を除く): 19869668876

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 148281109, 296562218, 593124436, 1186248872, 2520778853, 5041557706, 10083115412, 20166230824]

約数ペア:

[(1, 20166230824), (2, 10083115412), (4, 5041557706), (8, 2520778853), (17, 1186248872), (34, 593124436), (68, 296562218), (136, 148281109)]