202267934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{399739}}^1$

素因数の和:399775

約数の個数: 16

約数和(自身を含む): 345375360

約数和(自身を除く): 143107426

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 399739, 799478, 4397129, 8794258, 9193997, 18387994, 101133967, 202267934]

約数ペア:

[(1, 202267934), (2, 101133967), (11, 18387994), (22, 9193997), (23, 8794258), (46, 4397129), (253, 799478), (506, 399739)]