190023974781

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{38788319}}^1$

素因数の和:38788416

約数の個数: 16

約数和(自身を含む): 268104867840

約数和(自身を除く): 78080893059

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 38788319, 116364957, 892131337, 2676394011, 2753970649, 8261911947, 63341324927, 190023974781]

約数ペア:

[(1, 190023974781), (3, 63341324927), (23, 8261911947), (69, 2753970649), (71, 2676394011), (213, 892131337), (1633, 116364957), (4899, 38788319)]