131878202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{41813}}^1$

素因数の和:41917

約数の個数: 16

約数和(自身を含む): 210742560

約数和(自身を除く): 78864358

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 41813, 83626, 794447, 1588894, 3470479, 6940958, 65939101, 131878202]

約数ペア:

[(1, 131878202), (2, 65939101), (19, 6940958), (38, 3470479), (83, 1588894), (166, 794447), (1577, 83626), (3154, 41813)]