255332282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{68897}}^1$

素因数の和:69025

約数の個数: 16

約数和(自身を含む): 409254120

約数和(自身を除く): 153921838

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 68897, 137794, 1171249, 2342498, 7509773, 15019546, 127666141, 255332282]

約数ペア:

[(1, 255332282), (2, 127666141), (17, 15019546), (34, 7509773), (109, 2342498), (218, 1171249), (1853, 137794), (3706, 68897)]