189892608

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1053

約数の個数: 96

約数和(自身を含む): 523111680

約数和(自身を除く): 333219072

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, 997, 1024, 1488, 1536, 1984, 1994, 2048, 2976, 2991, 3072, 3968, 3988, 5952, 5982, 6144, 7936, 7976, 11904, 11964, 15872, 15952, 23808, 23928, 30907, 31744, 31904, 47616, 47856, 61814, 63488, 63808, 92721, 95232, 95712, 123628, 127616, 185442, 190464, 191424, 247256, 255232, 370884, 382848, 494512, 510464, 741768, 765696, 989024, 1020928, 1483536, 1531392, 1978048, 2041856, 2967072, 3062784, 3956096, 5934144, 6125568, 7912192, 11868288, 15824384, 23736576, 31648768, 47473152, 63297536, 94946304, 189892608]

約数ペア:

[(1, 189892608), (2, 94946304), (3, 63297536), (4, 47473152), (6, 31648768), (8, 23736576), (12, 15824384), (16, 11868288), (24, 7912192), (31, 6125568), (32, 5934144), (48, 3956096), (62, 3062784), (64, 2967072), (93, 2041856), (96, 1978048), (124, 1531392), (128, 1483536), (186, 1020928), (192, 989024), (248, 765696), (256, 741768), (372, 510464), (384, 494512), (496, 382848), (512, 370884), (744, 255232), (768, 247256), (992, 191424), (997, 190464), (1024, 185442), (1488, 127616), (1536, 123628), (1984, 95712), (1994, 95232), (2048, 92721), (2976, 63808), (2991, 63488), (3072, 61814), (3968, 47856), (3988, 47616), (5952, 31904), (5982, 31744), (6144, 30907), (7936, 23928), (7976, 23808), (11904, 15952), (11964, 15872)]