164434012

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 303464448

約数和(自身を除く): 139030436

約数列:

[1, 2, 4, 47, 71, 94, 97, 127, 142, 188, 194, 254, 284, 388, 508, 3337, 4559, 5969, 6674, 6887, 9017, 9118, 11938, 12319, 13348, 13774, 18034, 18236, 23876, 24638, 27548, 36068, 49276, 323689, 423799, 578993, 647378, 847598, 874649, 1157986, 1294756, 1695196, 1749298, 2315972, 3498596, 41108503, 82217006, 164434012]

約数ペア:

[(1, 164434012), (2, 82217006), (4, 41108503), (47, 3498596), (71, 2315972), (94, 1749298), (97, 1695196), (127, 1294756), (142, 1157986), (188, 874649), (194, 847598), (254, 647378), (284, 578993), (388, 423799), (508, 323689), (3337, 49276), (4559, 36068), (5969, 27548), (6674, 24638), (6887, 23876), (9017, 18236), (9118, 18034), (11938, 13774), (12319, 13348)]