187092976

素因数分解:

$2^4\times 7^2\times {\mathrm{238639}}^1$

素因数の和:238661

約数の個数: 30

約数和(自身を含む): 421676880

約数和(自身を除く): 234583904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 238639, 477278, 954556, 1670473, 1909112, 3340946, 3818224, 6681892, 11693311, 13363784, 23386622, 26727568, 46773244, 93546488, 187092976]

約数ペア:

[(1, 187092976), (2, 93546488), (4, 46773244), (7, 26727568), (8, 23386622), (14, 13363784), (16, 11693311), (28, 6681892), (49, 3818224), (56, 3340946), (98, 1909112), (112, 1670473), (196, 954556), (392, 477278), (784, 238639)]