285424192

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{491}}^1$

素因数の和:827

約数の個数: 56

約数和(自身を含む): 587849472

約数和(自身を除く): 302425280

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 293, 491, 496, 586, 982, 992, 1172, 1964, 1984, 2344, 3928, 4688, 7856, 9083, 9376, 15221, 15712, 18166, 18752, 30442, 31424, 36332, 60884, 72664, 121768, 143863, 145328, 243536, 287726, 290656, 487072, 575452, 581312, 974144, 1150904, 2301808, 4459753, 4603616, 8919506, 9207232, 17839012, 35678024, 71356048, 142712096, 285424192]

約数ペア:

[(1, 285424192), (2, 142712096), (4, 71356048), (8, 35678024), (16, 17839012), (31, 9207232), (32, 8919506), (62, 4603616), (64, 4459753), (124, 2301808), (248, 1150904), (293, 974144), (491, 581312), (496, 575452), (586, 487072), (982, 290656), (992, 287726), (1172, 243536), (1964, 145328), (1984, 143863), (2344, 121768), (3928, 72664), (4688, 60884), (7856, 36332), (9083, 31424), (9376, 30442), (15221, 18752), (15712, 18166)]