168863744

素因数分解:

$2^{11}\times 7^1\times {\mathrm{11779}}^1$

素因数の和:11808

約数の個数: 48

約数和(自身を含む): 385912800

約数和(自身を除く): 217049056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 11779, 14336, 23558, 47116, 82453, 94232, 164906, 188464, 329812, 376928, 659624, 753856, 1319248, 1507712, 2638496, 3015424, 5276992, 6030848, 10553984, 12061696, 21107968, 24123392, 42215936, 84431872, 168863744]

約数ペア:

[(1, 168863744), (2, 84431872), (4, 42215936), (7, 24123392), (8, 21107968), (14, 12061696), (16, 10553984), (28, 6030848), (32, 5276992), (56, 3015424), (64, 2638496), (112, 1507712), (128, 1319248), (224, 753856), (256, 659624), (448, 376928), (512, 329812), (896, 188464), (1024, 164906), (1792, 94232), (2048, 82453), (3584, 47116), (7168, 23558), (11779, 14336)]