198332544

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{16661}}^1$

素因数の和:16709

約数の個数: 64

約数和(自身を含む): 543847680

約数和(自身を除く): 345515136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 16661, 33322, 49983, 66644, 99966, 133288, 199932, 266576, 399864, 516491, 533152, 799728, 1032982, 1066304, 1549473, 1599456, 2065964, 2132608, 3098946, 3198912, 4131928, 6197892, 6397824, 8263856, 12395784, 16527712, 24791568, 33055424, 49583136, 66110848, 99166272, 198332544]

約数ペア:

[(1, 198332544), (2, 99166272), (3, 66110848), (4, 49583136), (6, 33055424), (8, 24791568), (12, 16527712), (16, 12395784), (24, 8263856), (31, 6397824), (32, 6197892), (48, 4131928), (62, 3198912), (64, 3098946), (93, 2132608), (96, 2065964), (124, 1599456), (128, 1549473), (186, 1066304), (192, 1032982), (248, 799728), (372, 533152), (384, 516491), (496, 399864), (744, 266576), (992, 199932), (1488, 133288), (1984, 99966), (2976, 66644), (3968, 49983), (5952, 33322), (11904, 16661)]