231768064

素因数分解:

$2^{15}\times {\mathrm{11}}^1\times {\mathrm{643}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 506454480

約数和(自身を除く): 274686416

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 643, 704, 1024, 1286, 1408, 2048, 2572, 2816, 4096, 5144, 5632, 7073, 8192, 10288, 11264, 14146, 16384, 20576, 22528, 28292, 32768, 41152, 45056, 56584, 82304, 90112, 113168, 164608, 180224, 226336, 329216, 360448, 452672, 658432, 905344, 1316864, 1810688, 2633728, 3621376, 5267456, 7242752, 10534912, 14485504, 21069824, 28971008, 57942016, 115884032, 231768064]

約数ペア:

[(1, 231768064), (2, 115884032), (4, 57942016), (8, 28971008), (11, 21069824), (16, 14485504), (22, 10534912), (32, 7242752), (44, 5267456), (64, 3621376), (88, 2633728), (128, 1810688), (176, 1316864), (256, 905344), (352, 658432), (512, 452672), (643, 360448), (704, 329216), (1024, 226336), (1286, 180224), (1408, 164608), (2048, 113168), (2572, 90112), (2816, 82304), (4096, 56584), (5144, 45056), (5632, 41152), (7073, 32768), (8192, 28292), (10288, 22528), (11264, 20576), (14146, 16384)]