129277272

素因数分解:

$2^3\times 3^1\times {\mathrm{5386553}}^1$

素因数の和:5386562

約数の個数: 16

約数和(自身を含む): 323193240

約数和(自身を除く): 193915968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5386553, 10773106, 16159659, 21546212, 32319318, 43092424, 64638636, 129277272]

約数ペア:

[(1, 129277272), (2, 64638636), (3, 43092424), (4, 32319318), (6, 21546212), (8, 16159659), (12, 10773106), (24, 5386553)]