90163274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{24329}}^1$

素因数の和:24457

約数の個数: 16

約数和(自身を含む): 144520200

約数和(自身を除く): 54356926

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 24329, 48658, 413593, 827186, 2651861, 5303722, 45081637, 90163274]

約数ペア:

[(1, 90163274), (2, 45081637), (17, 5303722), (34, 2651861), (109, 827186), (218, 413593), (1853, 48658), (3706, 24329)]