201471650732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2539}}^1\times {\mathrm{17509}}^1$

素因数の和:20166

約数の個数: 48

約数和(自身を含む): 388537094400

約数和(自身を除く): 187065443668

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 2539, 4532, 5078, 10156, 17509, 27929, 35018, 55858, 70036, 111716, 192599, 261517, 385198, 523034, 770396, 1046068, 1803427, 2876687, 3606854, 5753374, 7213708, 11506748, 19837697, 39675394, 44455351, 79350788, 88910702, 177821404, 489008861, 978017722, 1956035444, 4578901153, 9157802306, 18315604612, 50367912683, 100735825366, 201471650732]

約数ペア:

[(1, 201471650732), (2, 100735825366), (4, 50367912683), (11, 18315604612), (22, 9157802306), (44, 4578901153), (103, 1956035444), (206, 978017722), (412, 489008861), (1133, 177821404), (2266, 88910702), (2539, 79350788), (4532, 44455351), (5078, 39675394), (10156, 19837697), (17509, 11506748), (27929, 7213708), (35018, 5753374), (55858, 3606854), (70036, 2876687), (111716, 1803427), (192599, 1046068), (261517, 770396), (385198, 523034)]