219885168

素因数分解:

$2^4\times 3^1\times {\mathrm{4580941}}^1$

素因数の和:4580952

約数の個数: 20

約数和(自身を含む): 568036808

約数和(自身を除く): 348151640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4580941, 9161882, 13742823, 18323764, 27485646, 36647528, 54971292, 73295056, 109942584, 219885168]

約数ペア:

[(1, 219885168), (2, 109942584), (3, 73295056), (4, 54971292), (6, 36647528), (8, 27485646), (12, 18323764), (16, 13742823), (24, 9161882), (48, 4580941)]