129854464

素因数分解:

$2^{10}\times {\mathrm{211}}^1\times {\mathrm{601}}^1$

素因数の和:832

約数の個数: 44

約数和(自身を含む): 261246328

約数和(自身を除く): 131391864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 256, 422, 512, 601, 844, 1024, 1202, 1688, 2404, 3376, 4808, 6752, 9616, 13504, 19232, 27008, 38464, 54016, 76928, 108032, 126811, 153856, 216064, 253622, 307712, 507244, 615424, 1014488, 2028976, 4057952, 8115904, 16231808, 32463616, 64927232, 129854464]

約数ペア:

[(1, 129854464), (2, 64927232), (4, 32463616), (8, 16231808), (16, 8115904), (32, 4057952), (64, 2028976), (128, 1014488), (211, 615424), (256, 507244), (422, 307712), (512, 253622), (601, 216064), (844, 153856), (1024, 126811), (1202, 108032), (1688, 76928), (2404, 54016), (3376, 38464), (4808, 27008), (6752, 19232), (9616, 13504)]