200750464

素因数分解:

$2^7\times {\mathrm{211}}^1\times {\mathrm{7433}}^1$

素因数の和:7658

約数の個数: 32

約数和(自身を含む): 401882040

約数和(自身を除く): 201131576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 422, 844, 1688, 3376, 6752, 7433, 13504, 14866, 27008, 29732, 59464, 118928, 237856, 475712, 951424, 1568363, 3136726, 6273452, 12546904, 25093808, 50187616, 100375232, 200750464]

約数ペア:

[(1, 200750464), (2, 100375232), (4, 50187616), (8, 25093808), (16, 12546904), (32, 6273452), (64, 3136726), (128, 1568363), (211, 951424), (422, 475712), (844, 237856), (1688, 118928), (3376, 59464), (6752, 29732), (7433, 27008), (13504, 14866)]