274242666

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{117499}}^1$

素因数の和:117893

約数の個数: 16

約数和(自身を含む): 549900000

約数和(自身を除く): 275657334

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 117499, 234998, 352497, 704994, 45707111, 91414222, 137121333, 274242666]

約数ペア:

[(1, 274242666), (2, 137121333), (3, 91414222), (6, 45707111), (389, 704994), (778, 352497), (1167, 234998), (2334, 117499)]