207799676

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{104527}}^1$

素因数の和:104609

約数の個数: 24

約数和(自身を含む): 421456896

約数和(自身を除く): 213657220

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 104527, 209054, 418108, 731689, 1463378, 2926756, 7421417, 14842834, 29685668, 51949919, 103899838, 207799676]

約数ペア:

[(1, 207799676), (2, 103899838), (4, 51949919), (7, 29685668), (14, 14842834), (28, 7421417), (71, 2926756), (142, 1463378), (284, 731689), (497, 418108), (994, 209054), (1988, 104527)]