204564896

素因数分解:

$2^5\times {\mathrm{383}}^1\times {\mathrm{16691}}^1$

素因数の和:17084

約数の個数: 24

約数和(自身を含む): 403812864

約数和(自身を除く): 199247968

約数列:

[1, 2, 4, 8, 16, 32, 383, 766, 1532, 3064, 6128, 12256, 16691, 33382, 66764, 133528, 267056, 534112, 6392653, 12785306, 25570612, 51141224, 102282448, 204564896]

約数ペア:

[(1, 204564896), (2, 102282448), (4, 51141224), (8, 25570612), (16, 12785306), (32, 6392653), (383, 534112), (766, 267056), (1532, 133528), (3064, 66764), (6128, 33382), (12256, 16691)]