314408836

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{387203}}^1$

素因数の和:387243

約数の個数: 24

約数和(自身を含む): 650502720

約数和(自身を除く): 336093884

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 387203, 774406, 1548812, 2710421, 5420842, 10841684, 11228887, 22457774, 44915548, 78602209, 157204418, 314408836]

約数ペア:

[(1, 314408836), (2, 157204418), (4, 78602209), (7, 44915548), (14, 22457774), (28, 11228887), (29, 10841684), (58, 5420842), (116, 2710421), (203, 1548812), (406, 774406), (812, 387203)]