188809316

素因数分解:

$2^2\times {\mathrm{2843}}^1\times {\mathrm{16603}}^1$

素因数の和:19450

約数の個数: 12

約数和(自身を含む): 330552432

約数和(自身を除く): 141743116

約数列:

[1, 2, 4, 2843, 5686, 11372, 16603, 33206, 66412, 47202329, 94404658, 188809316]

約数ペア:

[(1, 188809316), (2, 94404658), (4, 47202329), (2843, 66412), (5686, 33206), (11372, 16603)]