128740596

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{181837}}^1$

素因数の和:181903

約数の個数: 24

約数和(自身を含む): 305487840

約数和(自身を除く): 176747244

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 181837, 363674, 545511, 727348, 1091022, 2182044, 10728383, 21456766, 32185149, 42913532, 64370298, 128740596]

約数ペア:

[(1, 128740596), (2, 64370298), (3, 42913532), (4, 32185149), (6, 21456766), (12, 10728383), (59, 2182044), (118, 1091022), (177, 727348), (236, 545511), (354, 363674), (708, 181837)]