207678592

素因数分解:

$2^7\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 128

約数和(自身を含む): 483822720

約数和(自身を除く): 276144128

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 53, 64, 88, 92, 106, 121, 128, 176, 184, 212, 242, 253, 352, 368, 424, 484, 506, 583, 704, 736, 848, 968, 1012, 1166, 1219, 1331, 1408, 1472, 1696, 1936, 2024, 2332, 2438, 2662, 2783, 2944, 3392, 3872, 4048, 4664, 4876, 5324, 5566, 6413, 6784, 7744, 8096, 9328, 9752, 10648, 11132, 12826, 13409, 15488, 16192, 18656, 19504, 21296, 22264, 25652, 26818, 30613, 32384, 37312, 39008, 42592, 44528, 51304, 53636, 61226, 70543, 74624, 78016, 85184, 89056, 102608, 107272, 122452, 141086, 147499, 156032, 170368, 178112, 205216, 214544, 244904, 282172, 294998, 356224, 410432, 429088, 489808, 564344, 589996, 820864, 858176, 979616, 1128688, 1179992, 1622489, 1716352, 1959232, 2257376, 2359984, 3244978, 3918464, 4514752, 4719968, 6489956, 9029504, 9439936, 12979912, 18879872, 25959824, 51919648, 103839296, 207678592]

約数ペア:

[(1, 207678592), (2, 103839296), (4, 51919648), (8, 25959824), (11, 18879872), (16, 12979912), (22, 9439936), (23, 9029504), (32, 6489956), (44, 4719968), (46, 4514752), (53, 3918464), (64, 3244978), (88, 2359984), (92, 2257376), (106, 1959232), (121, 1716352), (128, 1622489), (176, 1179992), (184, 1128688), (212, 979616), (242, 858176), (253, 820864), (352, 589996), (368, 564344), (424, 489808), (484, 429088), (506, 410432), (583, 356224), (704, 294998), (736, 282172), (848, 244904), (968, 214544), (1012, 205216), (1166, 178112), (1219, 170368), (1331, 156032), (1408, 147499), (1472, 141086), (1696, 122452), (1936, 107272), (2024, 102608), (2332, 89056), (2438, 85184), (2662, 78016), (2783, 74624), (2944, 70543), (3392, 61226), (3872, 53636), (4048, 51304), (4664, 44528), (4876, 42592), (5324, 39008), (5566, 37312), (6413, 32384), (6784, 30613), (7744, 26818), (8096, 25652), (9328, 22264), (9752, 21296), (10648, 19504), (11132, 18656), (12826, 16192), (13409, 15488)]