266038084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{24247}}^1$

素因数の和:24475

約数の個数: 24

約数和(自身を含む): 503776448

約数和(自身を除く): 237738364

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5486, 10972, 24247, 48494, 96988, 315211, 630422, 1260844, 5116117, 10232234, 20464468, 66509521, 133019042, 266038084]

約数ペア:

[(1, 266038084), (2, 133019042), (4, 66509521), (13, 20464468), (26, 10232234), (52, 5116117), (211, 1260844), (422, 630422), (844, 315211), (2743, 96988), (5486, 48494), (10972, 24247)]