172414976

素因数分解:

$2^{11}\times {\mathrm{29}}^1\times {\mathrm{2903}}^1$

素因数の和:2954

約数の個数: 48

約数和(自身を含む): 356756400

約数和(自身を除く): 184341424

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 2048, 2903, 3712, 5806, 7424, 11612, 14848, 23224, 29696, 46448, 59392, 84187, 92896, 168374, 185792, 336748, 371584, 673496, 743168, 1346992, 1486336, 2693984, 2972672, 5387968, 5945344, 10775936, 21551872, 43103744, 86207488, 172414976]

約数ペア:

[(1, 172414976), (2, 86207488), (4, 43103744), (8, 21551872), (16, 10775936), (29, 5945344), (32, 5387968), (58, 2972672), (64, 2693984), (116, 1486336), (128, 1346992), (232, 743168), (256, 673496), (464, 371584), (512, 336748), (928, 185792), (1024, 168374), (1856, 92896), (2048, 84187), (2903, 59392), (3712, 46448), (5806, 29696), (7424, 23224), (11612, 14848)]