214901213

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{811}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 230815872

約数和(自身を除く): 15914659

約数列:

[1, 23, 41, 281, 811, 943, 6463, 11521, 18653, 33251, 227891, 264983, 764773, 5241493, 9343531, 214901213]

約数ペア:

[(1, 214901213), (23, 9343531), (41, 5241493), (281, 764773), (811, 264983), (943, 227891), (6463, 33251), (11521, 18653)]