117487216

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2029}}^1$

素因数の和:2102

約数の個数: 80

約数和(自身を含む): 289981440

約数和(自身を除く): 172494224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 308, 329, 376, 517, 616, 658, 752, 1034, 1232, 1316, 2029, 2068, 2632, 3619, 4058, 4136, 5264, 7238, 8116, 8272, 14203, 14476, 16232, 22319, 28406, 28952, 32464, 44638, 56812, 57904, 89276, 95363, 113624, 156233, 178552, 190726, 227248, 312466, 357104, 381452, 624932, 667541, 762904, 1048993, 1249864, 1335082, 1525808, 2097986, 2499728, 2670164, 4195972, 5340328, 7342951, 8391944, 10680656, 14685902, 16783888, 29371804, 58743608, 117487216]

約数ペア:

[(1, 117487216), (2, 58743608), (4, 29371804), (7, 16783888), (8, 14685902), (11, 10680656), (14, 8391944), (16, 7342951), (22, 5340328), (28, 4195972), (44, 2670164), (47, 2499728), (56, 2097986), (77, 1525808), (88, 1335082), (94, 1249864), (112, 1048993), (154, 762904), (176, 667541), (188, 624932), (308, 381452), (329, 357104), (376, 312466), (517, 227248), (616, 190726), (658, 178552), (752, 156233), (1034, 113624), (1232, 95363), (1316, 89276), (2029, 57904), (2068, 56812), (2632, 44638), (3619, 32464), (4058, 28952), (4136, 28406), (5264, 22319), (7238, 16232), (8116, 14476), (8272, 14203)]