164922944

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{18539}}^1$

素因数の和:18690

約数の個数: 28

約数和(自身を含む): 329641200

約数和(自身を除く): 164718256

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 18539, 37078, 74156, 148312, 296624, 593248, 1186496, 2576921, 5153842, 10307684, 20615368, 41230736, 82461472, 164922944]

約数ペア:

[(1, 164922944), (2, 82461472), (4, 41230736), (8, 20615368), (16, 10307684), (32, 5153842), (64, 2576921), (139, 1186496), (278, 593248), (556, 296624), (1112, 148312), (2224, 74156), (4448, 37078), (8896, 18539)]