207266486

素因数分解:

$2^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{9533}}^1$

素因数の和:11095

約数の個数: 16

約数和(自身を含む): 355580064

約数和(自身を除く): 148313578

約数列:

[1, 2, 7, 14, 1553, 3106, 9533, 10871, 19066, 21742, 66731, 133462, 14804749, 29609498, 103633243, 207266486]

約数ペア:

[(1, 207266486), (2, 103633243), (7, 29609498), (14, 14804749), (1553, 133462), (3106, 66731), (9533, 21742), (10871, 19066)]