198745728

素因数分解:

$2^7\times 3^1\times {\mathrm{349}}^1\times {\mathrm{1483}}^1$

素因数の和:1849

約数の個数: 64

約数和(自身を含む): 529788000

約数和(自身を除く): 331042272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 349, 384, 698, 1047, 1396, 1483, 2094, 2792, 2966, 4188, 4449, 5584, 5932, 8376, 8898, 11168, 11864, 16752, 17796, 22336, 23728, 33504, 35592, 44672, 47456, 67008, 71184, 94912, 134016, 142368, 189824, 284736, 517567, 569472, 1035134, 1552701, 2070268, 3105402, 4140536, 6210804, 8281072, 12421608, 16562144, 24843216, 33124288, 49686432, 66248576, 99372864, 198745728]

約数ペア:

[(1, 198745728), (2, 99372864), (3, 66248576), (4, 49686432), (6, 33124288), (8, 24843216), (12, 16562144), (16, 12421608), (24, 8281072), (32, 6210804), (48, 4140536), (64, 3105402), (96, 2070268), (128, 1552701), (192, 1035134), (349, 569472), (384, 517567), (698, 284736), (1047, 189824), (1396, 142368), (1483, 134016), (2094, 94912), (2792, 71184), (2966, 67008), (4188, 47456), (4449, 44672), (5584, 35592), (5932, 33504), (8376, 23728), (8898, 22336), (11168, 17796), (11864, 16752)]