264190976

素因数分解:

$2^{10}\times 7^1\times {\mathrm{36857}}^1$

素因数の和:36884

約数の個数: 44

約数和(自身を含む): 603586608

約数和(自身を除く): 339395632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 36857, 73714, 147428, 257999, 294856, 515998, 589712, 1031996, 1179424, 2063992, 2358848, 4127984, 4717696, 8255968, 9435392, 16511936, 18870784, 33023872, 37741568, 66047744, 132095488, 264190976]

約数ペア:

[(1, 264190976), (2, 132095488), (4, 66047744), (7, 37741568), (8, 33023872), (14, 18870784), (16, 16511936), (28, 9435392), (32, 8255968), (56, 4717696), (64, 4127984), (112, 2358848), (128, 2063992), (224, 1179424), (256, 1031996), (448, 589712), (512, 515998), (896, 294856), (1024, 257999), (1792, 147428), (3584, 73714), (7168, 36857)]