202193871

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{86297}}^1$

素因数の和:86382

約数の個数: 16

約数和(自身を含む): 298245888

約数和(自身を除く): 96052017

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 86297, 258891, 949267, 2847801, 6127087, 18381261, 67397957, 202193871]

約数ペア:

[(1, 202193871), (3, 67397957), (11, 18381261), (33, 6127087), (71, 2847801), (213, 949267), (781, 258891), (2343, 86297)]