229073894

素因数分解:

$2^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{25447}}^1$

素因数の和:26099

約数の個数: 16

約数和(自身を含む): 393324288

約数和(自身を除く): 164250394

約数列:

[1, 2, 7, 14, 643, 1286, 4501, 9002, 25447, 50894, 178129, 356258, 16362421, 32724842, 114536947, 229073894]

約数ペア:

[(1, 229073894), (2, 114536947), (7, 32724842), (14, 16362421), (643, 356258), (1286, 178129), (4501, 50894), (9002, 25447)]