221414273024

素因数分解:

$2^{12}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{249107}}^1$

素因数の和:249169

約数の個数: 104

約数和(自身を含む): 522353568768

約数和(自身を除く): 300939295744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1024, 1736, 1792, 1984, 2048, 3472, 3584, 3968, 4096, 6944, 7168, 7936, 13888, 14336, 15872, 27776, 28672, 31744, 55552, 63488, 111104, 126976, 222208, 249107, 444416, 498214, 888832, 996428, 1743749, 1992856, 3487498, 3985712, 6974996, 7722317, 7971424, 13949992, 15444634, 15942848, 27899984, 30889268, 31885696, 54056219, 55799968, 61778536, 63771392, 108112438, 111599936, 123557072, 127542784, 216224876, 223199872, 247114144, 255085568, 432449752, 446399744, 494228288, 510171136, 864899504, 892799488, 988456576, 1020342272, 1729799008, 1785598976, 1976913152, 3459598016, 3571197952, 3953826304, 6919196032, 7142395904, 7907652608, 13838392064, 15815305216, 27676784128, 31630610432, 55353568256, 110707136512, 221414273024]

約数ペア:

[(1, 221414273024), (2, 110707136512), (4, 55353568256), (7, 31630610432), (8, 27676784128), (14, 15815305216), (16, 13838392064), (28, 7907652608), (31, 7142395904), (32, 6919196032), (56, 3953826304), (62, 3571197952), (64, 3459598016), (112, 1976913152), (124, 1785598976), (128, 1729799008), (217, 1020342272), (224, 988456576), (248, 892799488), (256, 864899504), (434, 510171136), (448, 494228288), (496, 446399744), (512, 432449752), (868, 255085568), (896, 247114144), (992, 223199872), (1024, 216224876), (1736, 127542784), (1792, 123557072), (1984, 111599936), (2048, 108112438), (3472, 63771392), (3584, 61778536), (3968, 55799968), (4096, 54056219), (6944, 31885696), (7168, 30889268), (7936, 27899984), (13888, 15942848), (14336, 15444634), (15872, 13949992), (27776, 7971424), (28672, 7722317), (31744, 6974996), (55552, 3985712), (63488, 3487498), (111104, 1992856), (126976, 1743749), (222208, 996428), (249107, 888832), (444416, 498214)]