201293239

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{79657}}^1$

素因数の和:79702

約数の個数: 12

約数和(自身を含む): 242797584

約数和(自身を除く): 41504345

約数列:

[1, 7, 19, 133, 361, 2527, 79657, 557599, 1513483, 10594381, 28756177, 201293239]

約数ペア:

[(1, 201293239), (7, 28756177), (19, 10594381), (133, 1513483), (361, 557599), (2527, 79657)]