224770220

素因数分解:

$2^2\times 5^1\times {\mathrm{2833}}^1\times {\mathrm{3967}}^1$

素因数の和:6809

約数の個数: 24

約数和(自身を含む): 472303104

約数和(自身を除く): 247532884

約数列:

[1, 2, 4, 5, 10, 20, 2833, 3967, 5666, 7934, 11332, 14165, 15868, 19835, 28330, 39670, 56660, 79340, 11238511, 22477022, 44954044, 56192555, 112385110, 224770220]

約数ペア:

[(1, 224770220), (2, 112385110), (4, 56192555), (5, 44954044), (10, 22477022), (20, 11238511), (2833, 79340), (3967, 56660), (5666, 39670), (7934, 28330), (11332, 19835), (14165, 15868)]