200684744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{52153}}^1$

素因数の和:52209

約数の個数: 32

約数和(自身を含む): 416188920

約数和(自身を除く): 215504176

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 52153, 104306, 208612, 417224, 677989, 1355978, 1929661, 2711956, 3859322, 5423912, 7718644, 15437288, 25085593, 50171186, 100342372, 200684744]

約数ペア:

[(1, 200684744), (2, 100342372), (4, 50171186), (8, 25085593), (13, 15437288), (26, 7718644), (37, 5423912), (52, 3859322), (74, 2711956), (104, 1929661), (148, 1355978), (296, 677989), (481, 417224), (962, 208612), (1924, 104306), (3848, 52153)]