203416991

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1871}}^1$

素因数の和:2086

約数の個数: 16

約数和(自身を含む): 221045760

約数和(自身を除く): 17628769

約数列:

[1, 23, 29, 163, 667, 1871, 3749, 4727, 43033, 54259, 108721, 304973, 1247957, 7014379, 8844217, 203416991]

約数ペア:

[(1, 203416991), (23, 8844217), (29, 7014379), (163, 1247957), (667, 304973), (1871, 108721), (3749, 54259), (4727, 43033)]