225525076

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{63421}}^1$

素因数の和:63559

約数の個数: 24

約数和(自身を含む): 454608896

約数和(自身を除く): 229083820

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 63421, 126842, 253684, 443947, 887894, 1775788, 8054467, 16108934, 32217868, 56381269, 112762538, 225525076]

約数ペア:

[(1, 225525076), (2, 112762538), (4, 56381269), (7, 32217868), (14, 16108934), (28, 8054467), (127, 1775788), (254, 887894), (508, 443947), (889, 253684), (1778, 126842), (3556, 63421)]