205697024

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{3863}}^1$

素因数の和:3900

約数の個数: 52

約数和(自身を含む): 443100336

約数和(自身を除く): 237403312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 3863, 4096, 6656, 7726, 13312, 15452, 26624, 30904, 50219, 53248, 61808, 100438, 123616, 200876, 247232, 401752, 494464, 803504, 988928, 1607008, 1977856, 3214016, 3955712, 6428032, 7911424, 12856064, 15822848, 25712128, 51424256, 102848512, 205697024]

約数ペア:

[(1, 205697024), (2, 102848512), (4, 51424256), (8, 25712128), (13, 15822848), (16, 12856064), (26, 7911424), (32, 6428032), (52, 3955712), (64, 3214016), (104, 1977856), (128, 1607008), (208, 988928), (256, 803504), (416, 494464), (512, 401752), (832, 247232), (1024, 200876), (1664, 123616), (2048, 100438), (3328, 61808), (3863, 53248), (4096, 50219), (6656, 30904), (7726, 26624), (13312, 15452)]