188269312

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9551}}^1$

素因数の和:9585

約数の個数: 72

約数和(自身を含む): 468582912

約数和(自身を除く): 280313600

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 9551, 9856, 19102, 19712, 38204, 66857, 76408, 105061, 133714, 152816, 210122, 267428, 305632, 420244, 534856, 611264, 735427, 840488, 1069712, 1222528, 1470854, 1680976, 2139424, 2445056, 2941708, 3361952, 4278848, 5883416, 6723904, 8557696, 11766832, 13447808, 17115392, 23533664, 26895616, 47067328, 94134656, 188269312]

約数ペア:

[(1, 188269312), (2, 94134656), (4, 47067328), (7, 26895616), (8, 23533664), (11, 17115392), (14, 13447808), (16, 11766832), (22, 8557696), (28, 6723904), (32, 5883416), (44, 4278848), (56, 3361952), (64, 2941708), (77, 2445056), (88, 2139424), (112, 1680976), (128, 1470854), (154, 1222528), (176, 1069712), (224, 840488), (256, 735427), (308, 611264), (352, 534856), (448, 420244), (616, 305632), (704, 267428), (896, 210122), (1232, 152816), (1408, 133714), (1792, 105061), (2464, 76408), (2816, 66857), (4928, 38204), (9551, 19712), (9856, 19102)]