293886202136

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{7142869}}^1$

素因数の和:7143051

約数の個数: 32

約数和(自身を含む): 570001026000

約数和(自身を除く): 276114823864

約数列:

[1, 2, 4, 8, 37, 74, 139, 148, 278, 296, 556, 1112, 5143, 10286, 20572, 41144, 7142869, 14285738, 28571476, 57142952, 264286153, 528572306, 992858791, 1057144612, 1985717582, 2114289224, 3971435164, 7942870328, 36735775267, 73471550534, 146943101068, 293886202136]

約数ペア:

[(1, 293886202136), (2, 146943101068), (4, 73471550534), (8, 36735775267), (37, 7942870328), (74, 3971435164), (139, 2114289224), (148, 1985717582), (278, 1057144612), (296, 992858791), (556, 528572306), (1112, 264286153), (5143, 57142952), (10286, 28571476), (20572, 14285738), (41144, 7142869)]