297093670

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{272563}}^1$

素因数の和:272679

約数の個数: 16

約数和(自身を含む): 539676720

約数和(自身を除く): 242583050

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 272563, 545126, 1362815, 2725630, 29709367, 59418734, 148546835, 297093670]

約数ペア:

[(1, 297093670), (2, 148546835), (5, 59418734), (10, 29709367), (109, 2725630), (218, 1362815), (545, 545126), (1090, 272563)]