293792254

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{4561}}^1$

素因数の和:4720

約数の個数: 32

約数和(自身を含む): 520286976

約数和(自身を除く): 226494722

約数列:

[1, 2, 7, 14, 43, 86, 107, 214, 301, 602, 749, 1498, 4561, 4601, 9122, 9202, 31927, 32207, 63854, 64414, 196123, 392246, 488027, 976054, 1372861, 2745722, 3416189, 6832378, 20985161, 41970322, 146896127, 293792254]

約数ペア:

[(1, 293792254), (2, 146896127), (7, 41970322), (14, 20985161), (43, 6832378), (86, 3416189), (107, 2745722), (214, 1372861), (301, 976054), (602, 488027), (749, 392246), (1498, 196123), (4561, 64414), (4601, 63854), (9122, 32207), (9202, 31927)]