208570306

素因数分解:

$2^1\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{7159}}^1$

素因数の和:9249

約数の個数: 16

約数和(自身を含む): 357770880

約数和(自身を除く): 149200574

約数列:

[1, 2, 7, 14, 2081, 4162, 7159, 14318, 14567, 29134, 50113, 100226, 14897879, 29795758, 104285153, 208570306]

約数ペア:

[(1, 208570306), (2, 104285153), (7, 29795758), (14, 14897879), (2081, 100226), (4162, 50113), (7159, 29134), (14318, 14567)]