188613648

素因数分解:

$2^4\times 3^2\times {\mathrm{1309817}}^1$

素因数の和:1309831

約数の個数: 30

約数和(自身を含む): 527856654

約数和(自身を除く): 339243006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1309817, 2619634, 3929451, 5239268, 7858902, 10478536, 11788353, 15717804, 20957072, 23576706, 31435608, 47153412, 62871216, 94306824, 188613648]

約数ペア:

[(1, 188613648), (2, 94306824), (3, 62871216), (4, 47153412), (6, 31435608), (8, 23576706), (9, 20957072), (12, 15717804), (16, 11788353), (18, 10478536), (24, 7858902), (36, 5239268), (48, 3929451), (72, 2619634), (144, 1309817)]