205909836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{7393}}^1$

素因数の和:7622

約数の個数: 48

約数和(自身を含む): 526689408

約数和(自身を除く): 320779572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 211, 422, 633, 844, 1266, 2321, 2532, 4642, 6963, 7393, 9284, 13926, 14786, 22179, 27852, 29572, 44358, 81323, 88716, 162646, 243969, 325292, 487938, 975876, 1559923, 3119846, 4679769, 6239692, 9359538, 17159153, 18719076, 34318306, 51477459, 68636612, 102954918, 205909836]

約数ペア:

[(1, 205909836), (2, 102954918), (3, 68636612), (4, 51477459), (6, 34318306), (11, 18719076), (12, 17159153), (22, 9359538), (33, 6239692), (44, 4679769), (66, 3119846), (132, 1559923), (211, 975876), (422, 487938), (633, 325292), (844, 243969), (1266, 162646), (2321, 88716), (2532, 81323), (4642, 44358), (6963, 29572), (7393, 27852), (9284, 22179), (13926, 14786)]