206585624

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{23497}}^1$

素因数の和:23667

約数の個数: 32

約数和(自身を含む): 445522080

約数和(自身を除く): 238936456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8792, 23497, 46994, 93988, 164479, 187976, 328958, 657916, 1315832, 3689029, 7378058, 14756116, 25823203, 29512232, 51646406, 103292812, 206585624]

約数ペア:

[(1, 206585624), (2, 103292812), (4, 51646406), (7, 29512232), (8, 25823203), (14, 14756116), (28, 7378058), (56, 3689029), (157, 1315832), (314, 657916), (628, 328958), (1099, 187976), (1256, 164479), (2198, 93988), (4396, 46994), (8792, 23497)]