205879102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{2801}}^1$

素因数の和:3084

約数の個数: 32

約数和(自身を含む): 364349664

約数和(自身を除く): 158470562

約数列:

[1, 2, 11, 13, 22, 26, 143, 257, 286, 514, 2801, 2827, 3341, 5602, 5654, 6682, 30811, 36413, 36751, 61622, 72826, 73502, 400543, 719857, 801086, 1439714, 7918427, 9358141, 15836854, 18716282, 102939551, 205879102]

約数ペア:

[(1, 205879102), (2, 102939551), (11, 18716282), (13, 15836854), (22, 9358141), (26, 7918427), (143, 1439714), (257, 801086), (286, 719857), (514, 400543), (2801, 73502), (2827, 72826), (3341, 61622), (5602, 36751), (5654, 36413), (6682, 30811)]