228854776

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{4957}}^1$

素因数の和:5191

約数の個数: 32

約数和(自身を含む): 446220000

約数和(自身を除く): 217365224

約数列:

[1, 2, 4, 8, 29, 58, 116, 199, 232, 398, 796, 1592, 4957, 5771, 9914, 11542, 19828, 23084, 39656, 46168, 143753, 287506, 575012, 986443, 1150024, 1972886, 3945772, 7891544, 28606847, 57213694, 114427388, 228854776]

約数ペア:

[(1, 228854776), (2, 114427388), (4, 57213694), (8, 28606847), (29, 7891544), (58, 3945772), (116, 1972886), (199, 1150024), (232, 986443), (398, 575012), (796, 287506), (1592, 143753), (4957, 46168), (5771, 39656), (9914, 23084), (11542, 19828)]