269217146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{88037}}^1$

素因数の和:88189

約数の個数: 16

約数和(自身を含む): 443711520

約数和(自身を除く): 174494374

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 88037, 176074, 968407, 1936814, 12237143, 24474286, 134608573, 269217146]

約数ペア:

[(1, 269217146), (2, 134608573), (11, 24474286), (22, 12237143), (139, 1936814), (278, 968407), (1529, 176074), (3058, 88037)]