205789266

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{881}}^1$

素因数の和:1591

約数の個数: 48

約数和(自身を含む): 470564640

約数和(自身を除く): 264775374

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 683, 881, 1366, 1762, 2049, 2643, 4098, 5286, 6147, 7929, 12294, 12977, 15858, 16739, 25954, 33478, 38931, 50217, 77862, 100434, 116793, 150651, 233586, 301302, 601723, 1203446, 1805169, 3610338, 5415507, 10831014, 11432737, 22865474, 34298211, 68596422, 102894633, 205789266]

約数ペア:

[(1, 205789266), (2, 102894633), (3, 68596422), (6, 34298211), (9, 22865474), (18, 11432737), (19, 10831014), (38, 5415507), (57, 3610338), (114, 1805169), (171, 1203446), (342, 601723), (683, 301302), (881, 233586), (1366, 150651), (1762, 116793), (2049, 100434), (2643, 77862), (4098, 50217), (5286, 38931), (6147, 33478), (7929, 25954), (12294, 16739), (12977, 15858)]