141805994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{280249}}^1$

素因数の和:280285

約数の個数: 16

約数和(自身を含む): 242136000

約数和(自身を除く): 100330006

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 280249, 560498, 3082739, 6165478, 6445727, 12891454, 70902997, 141805994]

約数ペア:

[(1, 141805994), (2, 70902997), (11, 12891454), (22, 6445727), (23, 6165478), (46, 3082739), (253, 560498), (506, 280249)]