201975053

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{9851}}^1$

素因数の和:9988

約数の個数: 16

約数和(自身を含む): 241176960

約数和(自身を除く): 39201907

約数列:

[1, 7, 29, 101, 203, 707, 2929, 9851, 20503, 68957, 285679, 994951, 1999753, 6964657, 28853579, 201975053]

約数ペア:

[(1, 201975053), (7, 28853579), (29, 6964657), (101, 1999753), (203, 994951), (707, 285679), (2929, 68957), (9851, 20503)]