196956

素因数分解:

$2^2\times 3^2\times {\mathrm{5471}}^1$

素因数の和:5481

約数の個数: 18

約数和(自身を含む): 497952

約数和(自身を除く): 300996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5471, 10942, 16413, 21884, 32826, 49239, 65652, 98478, 196956]

約数ペア:

[(1, 196956), (2, 98478), (3, 65652), (4, 49239), (6, 32826), (9, 21884), (12, 16413), (18, 10942), (36, 5471)]