20600208

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{4933}}^1$

素因数の和:4976

約数の個数: 60

約数和(自身を含む): 59652060

約数和(自身を除く): 39051852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 4933, 9866, 14799, 19732, 29598, 39464, 44397, 59196, 78928, 88794, 118392, 143057, 177588, 236784, 286114, 355176, 429171, 572228, 710352, 858342, 1144456, 1287513, 1716684, 2288912, 2575026, 3433368, 5150052, 6866736, 10300104, 20600208]

約数ペア:

[(1, 20600208), (2, 10300104), (3, 6866736), (4, 5150052), (6, 3433368), (8, 2575026), (9, 2288912), (12, 1716684), (16, 1287513), (18, 1144456), (24, 858342), (29, 710352), (36, 572228), (48, 429171), (58, 355176), (72, 286114), (87, 236784), (116, 177588), (144, 143057), (174, 118392), (232, 88794), (261, 78928), (348, 59196), (464, 44397), (522, 39464), (696, 29598), (1044, 19732), (1392, 14799), (2088, 9866), (4176, 4933)]