200376682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1237}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 338716800

約数和(自身を除く): 138340118

約数列:

[1, 2, 11, 22, 37, 74, 199, 398, 407, 814, 1237, 2189, 2474, 4378, 7363, 13607, 14726, 27214, 45769, 80993, 91538, 161986, 246163, 492326, 503459, 1006918, 2707793, 5415586, 9108031, 18216062, 100188341, 200376682]

約数ペア:

[(1, 200376682), (2, 100188341), (11, 18216062), (22, 9108031), (37, 5415586), (74, 2707793), (199, 1006918), (398, 503459), (407, 492326), (814, 246163), (1237, 161986), (2189, 91538), (2474, 80993), (4378, 45769), (7363, 27214), (13607, 14726)]