339584

素因数分解:

$2^7\times 7^1\times {\mathrm{379}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 775200

約数和(自身を除く): 435616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 379, 448, 758, 896, 1516, 2653, 3032, 5306, 6064, 10612, 12128, 21224, 24256, 42448, 48512, 84896, 169792, 339584]

約数ペア:

[(1, 339584), (2, 169792), (4, 84896), (7, 48512), (8, 42448), (14, 24256), (16, 21224), (28, 12128), (32, 10612), (56, 6064), (64, 5306), (112, 3032), (128, 2653), (224, 1516), (379, 896), (448, 758)]