127272

素因数分解:

$2^3\times 3^1\times {\mathrm{5303}}^1$

素因数の和:5312

約数の個数: 16

約数和(自身を含む): 318240

約数和(自身を除く): 190968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5303, 10606, 15909, 21212, 31818, 42424, 63636, 127272]

約数ペア:

[(1, 127272), (2, 63636), (3, 42424), (4, 31818), (6, 21212), (8, 15909), (12, 10606), (24, 5303)]