225715196

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{48271}}^1$

素因数の和:48449

約数の個数: 24

約数和(自身を含む): 454142976

約数和(自身を除く): 228427780

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 48271, 96542, 193084, 337897, 675794, 1351588, 8061257, 16122514, 32245028, 56428799, 112857598, 225715196]

約数ペア:

[(1, 225715196), (2, 112857598), (4, 56428799), (7, 32245028), (14, 16122514), (28, 8061257), (167, 1351588), (334, 675794), (668, 337897), (1169, 193084), (2338, 96542), (4676, 48271)]