266406224

素因数分解:

$2^4\times 7^1\times {\mathrm{2378627}}^1$

素因数の和:2378642

約数の個数: 20

約数和(自身を含む): 589899744

約数和(自身を除く): 323493520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2378627, 4757254, 9514508, 16650389, 19029016, 33300778, 38058032, 66601556, 133203112, 266406224]

約数ペア:

[(1, 266406224), (2, 133203112), (4, 66601556), (7, 38058032), (8, 33300778), (14, 19029016), (16, 16650389), (28, 9514508), (56, 4757254), (112, 2378627)]