208338427392

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{4375387}}^1$

素因数の和:4375439

約数の個数: 80

約数和(自身を含む): 572930806272

約数和(自身を除く): 364592378880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 47616, 4375387, 8750774, 13126161, 17501548, 26252322, 35003096, 52504644, 70006192, 105009288, 135636997, 140012384, 210018576, 271273994, 280024768, 406910991, 420037152, 542547988, 560049536, 813821982, 840074304, 1085095976, 1120099072, 1627643964, 1680148608, 2170191952, 2240198144, 3255287928, 3360297216, 4340383904, 6510575856, 6720594432, 8680767808, 13021151712, 17361535616, 26042303424, 34723071232, 52084606848, 69446142464, 104169213696, 208338427392]

約数ペア:

[(1, 208338427392), (2, 104169213696), (3, 69446142464), (4, 52084606848), (6, 34723071232), (8, 26042303424), (12, 17361535616), (16, 13021151712), (24, 8680767808), (31, 6720594432), (32, 6510575856), (48, 4340383904), (62, 3360297216), (64, 3255287928), (93, 2240198144), (96, 2170191952), (124, 1680148608), (128, 1627643964), (186, 1120099072), (192, 1085095976), (248, 840074304), (256, 813821982), (372, 560049536), (384, 542547988), (496, 420037152), (512, 406910991), (744, 280024768), (768, 271273994), (992, 210018576), (1488, 140012384), (1536, 135636997), (1984, 105009288), (2976, 70006192), (3968, 52504644), (5952, 35003096), (7936, 26252322), (11904, 17501548), (15872, 13126161), (23808, 8750774), (47616, 4375387)]