193177541

素因数分解:

${\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{359}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 206438400

約数和(自身を除く): 13260859

約数列:

[1, 19, 127, 223, 359, 2413, 4237, 6821, 28321, 45593, 80057, 538099, 866267, 1521083, 10167239, 193177541]

約数ペア:

[(1, 193177541), (19, 10167239), (127, 1521083), (223, 866267), (359, 538099), (2413, 80057), (4237, 45593), (6821, 28321)]