201617196032

素因数分解:

$2^{10}\times 7^1\times {\mathrm{443}}^1\times {\mathrm{63493}}^1$

素因数の和:63963

約数の個数: 88

約数和(自身を含む): 461661318336

約数和(自身を除く): 260044122304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 443, 448, 512, 886, 896, 1024, 1772, 1792, 3101, 3544, 3584, 6202, 7088, 7168, 12404, 14176, 24808, 28352, 49616, 56704, 63493, 99232, 113408, 126986, 198464, 226816, 253972, 396928, 444451, 453632, 507944, 793856, 888902, 1015888, 1587712, 1777804, 2031776, 3175424, 3555608, 4063552, 7111216, 8127104, 14222432, 16254208, 28127399, 28444864, 32508416, 56254798, 56889728, 65016832, 112509596, 113779456, 196891793, 225019192, 227558912, 393783586, 450038384, 455117824, 787567172, 900076768, 1575134344, 1800153536, 3150268688, 3600307072, 6300537376, 7200614144, 12601074752, 14401228288, 25202149504, 28802456576, 50404299008, 100808598016, 201617196032]

約数ペア:

[(1, 201617196032), (2, 100808598016), (4, 50404299008), (7, 28802456576), (8, 25202149504), (14, 14401228288), (16, 12601074752), (28, 7200614144), (32, 6300537376), (56, 3600307072), (64, 3150268688), (112, 1800153536), (128, 1575134344), (224, 900076768), (256, 787567172), (443, 455117824), (448, 450038384), (512, 393783586), (886, 227558912), (896, 225019192), (1024, 196891793), (1772, 113779456), (1792, 112509596), (3101, 65016832), (3544, 56889728), (3584, 56254798), (6202, 32508416), (7088, 28444864), (7168, 28127399), (12404, 16254208), (14176, 14222432), (24808, 8127104), (28352, 7111216), (49616, 4063552), (56704, 3555608), (63493, 3175424), (99232, 2031776), (113408, 1777804), (126986, 1587712), (198464, 1015888), (226816, 888902), (253972, 793856), (396928, 507944), (444451, 453632)]