171483136

素因数分解:

$2^{13}\times {\mathrm{11}}^2\times {\mathrm{173}}^1$

素因数の和:221

約数の個数: 84

約数和(自身を含む): 379135386

約数和(自身を除く): 207652250

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 173, 176, 242, 256, 346, 352, 484, 512, 692, 704, 968, 1024, 1384, 1408, 1903, 1936, 2048, 2768, 2816, 3806, 3872, 4096, 5536, 5632, 7612, 7744, 8192, 11072, 11264, 15224, 15488, 20933, 22144, 22528, 30448, 30976, 41866, 44288, 45056, 60896, 61952, 83732, 88576, 90112, 121792, 123904, 167464, 177152, 243584, 247808, 334928, 354304, 487168, 495616, 669856, 708608, 974336, 991232, 1339712, 1417216, 1948672, 2679424, 3897344, 5358848, 7794688, 10717696, 15589376, 21435392, 42870784, 85741568, 171483136]

約数ペア:

[(1, 171483136), (2, 85741568), (4, 42870784), (8, 21435392), (11, 15589376), (16, 10717696), (22, 7794688), (32, 5358848), (44, 3897344), (64, 2679424), (88, 1948672), (121, 1417216), (128, 1339712), (173, 991232), (176, 974336), (242, 708608), (256, 669856), (346, 495616), (352, 487168), (484, 354304), (512, 334928), (692, 247808), (704, 243584), (968, 177152), (1024, 167464), (1384, 123904), (1408, 121792), (1903, 90112), (1936, 88576), (2048, 83732), (2768, 61952), (2816, 60896), (3806, 45056), (3872, 44288), (4096, 41866), (5536, 30976), (5632, 30448), (7612, 22528), (7744, 22144), (8192, 20933), (11072, 15488), (11264, 15224)]