205887546488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1458871}}^1$

素因数の和:1458972

約数の個数: 64

約数和(自身を含む): 441162892800

約数和(自身を除く): 235275346312

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 59, 92, 104, 118, 184, 236, 299, 472, 598, 767, 1196, 1357, 1534, 2392, 2714, 3068, 5428, 6136, 10856, 17641, 35282, 70564, 141128, 1458871, 2917742, 5835484, 11670968, 18965323, 33554033, 37930646, 67108066, 75861292, 86073389, 134216132, 151722584, 172146778, 268432264, 344293556, 436202429, 688587112, 872404858, 1118954057, 1744809716, 1979687947, 2237908114, 3489619432, 3959375894, 4475816228, 7918751788, 8951632456, 15837503576, 25735943311, 51471886622, 102943773244, 205887546488]

約数ペア:

[(1, 205887546488), (2, 102943773244), (4, 51471886622), (8, 25735943311), (13, 15837503576), (23, 8951632456), (26, 7918751788), (46, 4475816228), (52, 3959375894), (59, 3489619432), (92, 2237908114), (104, 1979687947), (118, 1744809716), (184, 1118954057), (236, 872404858), (299, 688587112), (472, 436202429), (598, 344293556), (767, 268432264), (1196, 172146778), (1357, 151722584), (1534, 134216132), (2392, 86073389), (2714, 75861292), (3068, 67108066), (5428, 37930646), (6136, 33554033), (10856, 18965323), (17641, 11670968), (35282, 5835484), (70564, 2917742), (141128, 1458871)]