202401661

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{12577}}^1$

素因数の和:12625

約数の個数: 24

約数和(自身を含む): 267659840

約数和(自身を除く): 65258179

約数列:

[1, 7, 11, 19, 77, 121, 133, 209, 847, 1463, 2299, 12577, 16093, 88039, 138347, 238963, 968429, 1521817, 1672741, 2628593, 10652719, 18400151, 28914523, 202401661]

約数ペア:

[(1, 202401661), (7, 28914523), (11, 18400151), (19, 10652719), (77, 2628593), (121, 1672741), (133, 1521817), (209, 968429), (847, 238963), (1463, 138347), (2299, 88039), (12577, 16093)]