190908

素因数分解:

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

素因数の和:5313

約数の個数: 18

約数和(自身を含む): 482664

約数和(自身を除く): 291756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5303, 10606, 15909, 21212, 31818, 47727, 63636, 95454, 190908]

約数ペア:

[(1, 190908), (2, 95454), (3, 63636), (4, 47727), (6, 31818), (9, 21212), (12, 15909), (18, 10606), (36, 5303)]