200751808

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{12497}}^1$

素因数の和:12760

約数の個数: 28

約数和(自身を含む): 399985992

約数和(自身を除く): 199234184

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 502, 1004, 2008, 4016, 8032, 12497, 16064, 24994, 49988, 99976, 199952, 399904, 799808, 3136747, 6273494, 12546988, 25093976, 50187952, 100375904, 200751808]

約数ペア:

[(1, 200751808), (2, 100375904), (4, 50187952), (8, 25093976), (16, 12546988), (32, 6273494), (64, 3136747), (251, 799808), (502, 399904), (1004, 199952), (2008, 99976), (4016, 49988), (8032, 24994), (12497, 16064)]