228889265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101503}}^1$

素因数の和:101560

約数の個数: 16

約数和(自身を含む): 306948096

約数和(自身を除く): 78058831

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 101503, 507515, 1116533, 4161623, 5582665, 20808115, 45777853, 228889265]

約数ペア:

[(1, 228889265), (5, 45777853), (11, 20808115), (41, 5582665), (55, 4161623), (205, 1116533), (451, 507515), (2255, 101503)]