199249152

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8369}}^1$

素因数の和:8419

約数の個数: 72

約数和(自身を含む): 547464960

約数和(自身を除く): 348215808

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, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 8369, 11904, 16738, 23808, 25107, 33476, 50214, 66952, 100428, 133904, 200856, 259439, 267808, 401712, 518878, 535616, 778317, 803424, 1037756, 1071232, 1556634, 1606848, 2075512, 2142464, 3113268, 3213696, 4151024, 6226536, 6427392, 8302048, 12453072, 16604096, 24906144, 33208192, 49812288, 66416384, 99624576, 199249152]

約数ペア:

[(1, 199249152), (2, 99624576), (3, 66416384), (4, 49812288), (6, 33208192), (8, 24906144), (12, 16604096), (16, 12453072), (24, 8302048), (31, 6427392), (32, 6226536), (48, 4151024), (62, 3213696), (64, 3113268), (93, 2142464), (96, 2075512), (124, 1606848), (128, 1556634), (186, 1071232), (192, 1037756), (248, 803424), (256, 778317), (372, 535616), (384, 518878), (496, 401712), (744, 267808), (768, 259439), (992, 200856), (1488, 133904), (1984, 100428), (2976, 66952), (3968, 50214), (5952, 33476), (7936, 25107), (8369, 23808), (11904, 16738)]