202218212719

素因数分解:

${\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{372377}}^1$

素因数の和:372666

約数の個数: 16

約数和(自身を含む): 210968521632

約数和(自身を除く): 8750308913

約数列:

[1, 43, 73, 173, 3139, 7439, 12629, 372377, 543047, 16012211, 27183521, 64421221, 1168891403, 2770112503, 4702749133, 202218212719]

約数ペア:

[(1, 202218212719), (43, 4702749133), (73, 2770112503), (173, 1168891403), (3139, 64421221), (7439, 27183521), (12629, 16012211), (372377, 543047)]