216646956

素因数分解:

$2^2\times 3^2\times {\mathrm{6017971}}^1$

素因数の和:6017981

約数の個数: 18

約数和(自身を含む): 547635452

約数和(自身を除く): 330988496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6017971, 12035942, 18053913, 24071884, 36107826, 54161739, 72215652, 108323478, 216646956]

約数ペア:

[(1, 216646956), (2, 108323478), (3, 72215652), (4, 54161739), (6, 36107826), (9, 24071884), (12, 18053913), (18, 12035942), (36, 6017971)]