193674146

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{17837}}^1$

素因数の和:17989

約数の個数: 16

約数和(自身を含む): 298608120

約数和(自身を除く): 104933974

約数列:

[1, 2, 61, 89, 122, 178, 5429, 10858, 17837, 35674, 1088057, 1587493, 2176114, 3174986, 96837073, 193674146]

約数ペア:

[(1, 193674146), (2, 96837073), (61, 3174986), (89, 2176114), (122, 1587493), (178, 1088057), (5429, 35674), (10858, 17837)]