198206976

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{11731}}^1$

素因数の和:11763

約数の個数: 80

約数和(自身を含む): 576088128

約数和(自身を除く): 377881152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 11731, 16896, 23462, 35193, 46924, 70386, 93848, 129041, 140772, 187696, 258082, 281544, 375392, 387123, 516164, 563088, 750784, 774246, 1032328, 1126176, 1501568, 1548492, 2064656, 2252352, 3003136, 3096984, 4129312, 4504704, 6006272, 6193968, 8258624, 9009408, 12387936, 16517248, 18018816, 24775872, 33034496, 49551744, 66068992, 99103488, 198206976]

約数ペア:

[(1, 198206976), (2, 99103488), (3, 66068992), (4, 49551744), (6, 33034496), (8, 24775872), (11, 18018816), (12, 16517248), (16, 12387936), (22, 9009408), (24, 8258624), (32, 6193968), (33, 6006272), (44, 4504704), (48, 4129312), (64, 3096984), (66, 3003136), (88, 2252352), (96, 2064656), (128, 1548492), (132, 1501568), (176, 1126176), (192, 1032328), (256, 774246), (264, 750784), (352, 563088), (384, 516164), (512, 387123), (528, 375392), (704, 281544), (768, 258082), (1056, 187696), (1408, 140772), (1536, 129041), (2112, 93848), (2816, 70386), (4224, 46924), (5632, 35193), (8448, 23462), (11731, 16896)]