91102208

素因数分解:

$2^{10}\times {\mathrm{43}}^1\times {\mathrm{2069}}^1$

素因数の和:2132

約数の個数: 44

約数和(自身を含む): 186440760

約数和(自身を除く): 95338552

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1024, 1376, 2069, 2752, 4138, 5504, 8276, 11008, 16552, 22016, 33104, 44032, 66208, 88967, 132416, 177934, 264832, 355868, 529664, 711736, 1059328, 1423472, 2118656, 2846944, 5693888, 11387776, 22775552, 45551104, 91102208]

約数ペア:

[(1, 91102208), (2, 45551104), (4, 22775552), (8, 11387776), (16, 5693888), (32, 2846944), (43, 2118656), (64, 1423472), (86, 1059328), (128, 711736), (172, 529664), (256, 355868), (344, 264832), (512, 177934), (688, 132416), (1024, 88967), (1376, 66208), (2069, 44032), (2752, 33104), (4138, 22016), (5504, 16552), (8276, 11008)]