172384256

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{1913}}^1$

素因数の和:1950

約数の個数: 56

約数和(自身を含む): 376284744

約数和(自身を除く): 203900488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 1913, 2048, 2816, 3826, 4096, 5632, 7652, 8192, 11264, 15304, 21043, 22528, 30608, 42086, 45056, 61216, 84172, 90112, 122432, 168344, 244864, 336688, 489728, 673376, 979456, 1346752, 1958912, 2693504, 3917824, 5387008, 7835648, 10774016, 15671296, 21548032, 43096064, 86192128, 172384256]

約数ペア:

[(1, 172384256), (2, 86192128), (4, 43096064), (8, 21548032), (11, 15671296), (16, 10774016), (22, 7835648), (32, 5387008), (44, 3917824), (64, 2693504), (88, 1958912), (128, 1346752), (176, 979456), (256, 673376), (352, 489728), (512, 336688), (704, 244864), (1024, 168344), (1408, 122432), (1913, 90112), (2048, 84172), (2816, 61216), (3826, 45056), (4096, 42086), (5632, 30608), (7652, 22528), (8192, 21043), (11264, 15304)]