228539449

素因数分解:

${\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 245583360

約数和(自身を除く): 17043911

約数列:

[1, 17, 113, 271, 439, 1921, 4607, 7463, 30623, 49607, 118969, 520591, 843319, 2022473, 13443497, 228539449]

約数ペア:

[(1, 228539449), (17, 13443497), (113, 2022473), (271, 843319), (439, 520591), (1921, 118969), (4607, 49607), (7463, 30623)]