243995195806

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{3559}}^1\times {\mathrm{385153}}^1$

素因数の和:388803

約数の個数: 16

約数和(自身を含む): 370210024800

約数和(自身を除く): 126214828994

約数列:

[1, 2, 89, 178, 3559, 7118, 316751, 385153, 633502, 770306, 34278617, 68557234, 1370759527, 2741519054, 121997597903, 243995195806]

約数ペア:

[(1, 243995195806), (2, 121997597903), (89, 2741519054), (178, 1370759527), (3559, 68557234), (7118, 34278617), (316751, 770306), (385153, 633502)]