202119184

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{33331}}^1$

素因数の和:33718

約数の個数: 20

約数和(自身を含む): 392650960

約数和(自身を除く): 190531776

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 33331, 66662, 133324, 266648, 533296, 12632449, 25264898, 50529796, 101059592, 202119184]

約数ペア:

[(1, 202119184), (2, 101059592), (4, 50529796), (8, 25264898), (16, 12632449), (379, 533296), (758, 266648), (1516, 133324), (3032, 66662), (6064, 33331)]