214912768

素因数分解:

$2^8\times 7^1\times {\mathrm{119929}}^1$

素因数の和:119952

約数の個数: 36

約数和(自身を含む): 490273840

約数和(自身を除く): 275361072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 119929, 239858, 479716, 839503, 959432, 1679006, 1918864, 3358012, 3837728, 6716024, 7675456, 13432048, 15350912, 26864096, 30701824, 53728192, 107456384, 214912768]

約数ペア:

[(1, 214912768), (2, 107456384), (4, 53728192), (7, 30701824), (8, 26864096), (14, 15350912), (16, 13432048), (28, 7675456), (32, 6716024), (56, 3837728), (64, 3358012), (112, 1918864), (128, 1679006), (224, 959432), (256, 839503), (448, 479716), (896, 239858), (1792, 119929)]