103639015348

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{214130197}}^1$

素因数の和:214130223

約数の個数: 18

約数和(自身を含む): 199355214338

約数和(自身を除く): 95716198990

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 214130197, 428260394, 856520788, 2355432167, 4710864334, 9421728668, 25909753837, 51819507674, 103639015348]

約数ペア:

[(1, 103639015348), (2, 51819507674), (4, 25909753837), (11, 9421728668), (22, 4710864334), (44, 2355432167), (121, 856520788), (242, 428260394), (484, 214130197)]