211588702976

素因数分解:

$2^8\times 7^1\times {\mathrm{269}}^1\times {\mathrm{438937}}^1$

素因数の和:439229

約数の個数: 72

約数和(自身を含む): 484482206880

約数和(自身を除く): 272893503904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 269, 448, 538, 896, 1076, 1792, 1883, 2152, 3766, 4304, 7532, 8608, 15064, 17216, 30128, 34432, 60256, 68864, 120512, 241024, 438937, 482048, 877874, 1755748, 3072559, 3511496, 6145118, 7022992, 12290236, 14045984, 24580472, 28091968, 49160944, 56183936, 98321888, 112367872, 118074053, 196643776, 236148106, 393287552, 472296212, 786575104, 826518371, 944592424, 1653036742, 1889184848, 3306073484, 3778369696, 6612146968, 7556739392, 13224293936, 15113478784, 26448587872, 30226957568, 52897175744, 105794351488, 211588702976]

約数ペア:

[(1, 211588702976), (2, 105794351488), (4, 52897175744), (7, 30226957568), (8, 26448587872), (14, 15113478784), (16, 13224293936), (28, 7556739392), (32, 6612146968), (56, 3778369696), (64, 3306073484), (112, 1889184848), (128, 1653036742), (224, 944592424), (256, 826518371), (269, 786575104), (448, 472296212), (538, 393287552), (896, 236148106), (1076, 196643776), (1792, 118074053), (1883, 112367872), (2152, 98321888), (3766, 56183936), (4304, 49160944), (7532, 28091968), (8608, 24580472), (15064, 14045984), (17216, 12290236), (30128, 7022992), (34432, 6145118), (60256, 3511496), (68864, 3072559), (120512, 1755748), (241024, 877874), (438937, 482048)]