229658534

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{268921}}^1$

素因数の和:268991

約数の個数: 16

約数和(自身を含む): 400155936

約数和(自身を除く): 170497402

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 268921, 537842, 1882447, 3764894, 16404181, 32808362, 114829267, 229658534]

約数ペア:

[(1, 229658534), (2, 114829267), (7, 32808362), (14, 16404181), (61, 3764894), (122, 1882447), (427, 537842), (854, 268921)]