205427866161

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1\times {\mathrm{2383}}^1$

素因数の和:3130

約数の個数: 64

約数和(自身を含む): 322357690368

約数和(自身を除く): 116929824207

約数列:

[1, 3, 7, 21, 47, 141, 167, 329, 501, 523, 987, 1169, 1569, 2383, 3507, 3661, 7149, 7849, 10983, 16681, 23547, 24581, 50043, 54943, 73743, 87341, 112001, 164829, 172067, 262023, 336003, 397961, 516201, 611387, 784007, 1193883, 1246309, 1834161, 2352021, 2785727, 3738927, 4105027, 8357181, 8724163, 12315081, 18704167, 26172489, 28735189, 56112501, 58576523, 86205567, 130929169, 175729569, 208133603, 392787507, 410035661, 624400809, 1230106983, 1456935221, 4370805663, 9782279341, 29346838023, 68475955387, 205427866161]

約数ペア:

[(1, 205427866161), (3, 68475955387), (7, 29346838023), (21, 9782279341), (47, 4370805663), (141, 1456935221), (167, 1230106983), (329, 624400809), (501, 410035661), (523, 392787507), (987, 208133603), (1169, 175729569), (1569, 130929169), (2383, 86205567), (3507, 58576523), (3661, 56112501), (7149, 28735189), (7849, 26172489), (10983, 18704167), (16681, 12315081), (23547, 8724163), (24581, 8357181), (50043, 4105027), (54943, 3738927), (73743, 2785727), (87341, 2352021), (112001, 1834161), (164829, 1246309), (172067, 1193883), (262023, 784007), (336003, 611387), (397961, 516201)]