213082124

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{4153}}^1$

素因数の和:4385

約数の個数: 24

約数和(自身を含む): 379642368

約数和(自身を除く): 166560244

約数列:

[1, 2, 4, 101, 127, 202, 254, 404, 508, 4153, 8306, 12827, 16612, 25654, 51308, 419453, 527431, 838906, 1054862, 1677812, 2109724, 53270531, 106541062, 213082124]

約数ペア:

[(1, 213082124), (2, 106541062), (4, 53270531), (101, 2109724), (127, 1677812), (202, 1054862), (254, 838906), (404, 527431), (508, 419453), (4153, 51308), (8306, 25654), (12827, 16612)]