206869565528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{11059}}^1\times {\mathrm{101663}}^1$

素因数の和:112751

約数の個数: 32

約数和(自身を含む): 404785382400

約数和(自身を除く): 197915816872

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 11059, 22118, 44236, 88472, 101663, 203326, 254357, 406652, 508714, 813304, 1017428, 2034856, 2338249, 4676498, 9352996, 18705992, 1124291117, 2248582234, 4497164468, 8994328936, 25858695691, 51717391382, 103434782764, 206869565528]

約数ペア:

[(1, 206869565528), (2, 103434782764), (4, 51717391382), (8, 25858695691), (23, 8994328936), (46, 4497164468), (92, 2248582234), (184, 1124291117), (11059, 18705992), (22118, 9352996), (44236, 4676498), (88472, 2338249), (101663, 2034856), (203326, 1017428), (254357, 813304), (406652, 508714)]