80453312

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{6317}}^1$

素因数の和:6528

約数の個数: 28

約数和(自身を含む): 160477200

約数和(自身を除く): 80023888

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 6317, 6368, 12634, 12736, 25268, 50536, 101072, 202144, 404288, 1257083, 2514166, 5028332, 10056664, 20113328, 40226656, 80453312]

約数ペア:

[(1, 80453312), (2, 40226656), (4, 20113328), (8, 10056664), (16, 5028332), (32, 2514166), (64, 1257083), (199, 404288), (398, 202144), (796, 101072), (1592, 50536), (3184, 25268), (6317, 12736), (6368, 12634)]