386856192

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{16249}}^1$

素因数の和:16299

約数の個数: 72

約数和(自身を含む): 1062880000

約数和(自身を除く): 676023808

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, 11904, 16249, 23808, 32498, 48747, 64996, 97494, 129992, 194988, 259984, 389976, 503719, 519968, 779952, 1007438, 1039936, 1511157, 1559904, 2014876, 2079872, 3022314, 3119808, 4029752, 4159744, 6044628, 6239616, 8059504, 12089256, 12479232, 16119008, 24178512, 32238016, 48357024, 64476032, 96714048, 128952064, 193428096, 386856192]

約数ペア:

[(1, 386856192), (2, 193428096), (3, 128952064), (4, 96714048), (6, 64476032), (8, 48357024), (12, 32238016), (16, 24178512), (24, 16119008), (31, 12479232), (32, 12089256), (48, 8059504), (62, 6239616), (64, 6044628), (93, 4159744), (96, 4029752), (124, 3119808), (128, 3022314), (186, 2079872), (192, 2014876), (248, 1559904), (256, 1511157), (372, 1039936), (384, 1007438), (496, 779952), (744, 519968), (768, 503719), (992, 389976), (1488, 259984), (1984, 194988), (2976, 129992), (3968, 97494), (5952, 64996), (7936, 48747), (11904, 32498), (16249, 23808)]