99388156

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{8941}}^1$

素因数の和:9349

約数の個数: 24

約数和(自身を含む): 199299296

約数和(自身を除く): 99911140

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1588, 2779, 5558, 8941, 11116, 17882, 35764, 62587, 125174, 250348, 3549577, 7099154, 14198308, 24847039, 49694078, 99388156]

約数ペア:

[(1, 99388156), (2, 49694078), (4, 24847039), (7, 14198308), (14, 7099154), (28, 3549577), (397, 250348), (794, 125174), (1588, 62587), (2779, 35764), (5558, 17882), (8941, 11116)]