240589026

素因数分解:

$2^1\times 3^2\times {\mathrm{3469}}^1\times {\mathrm{3853}}^1$

素因数の和:7330

約数の個数: 24

約数和(自身を含む): 521561820

約数和(自身を除く): 280972794

約数列:

[1, 2, 3, 6, 9, 18, 3469, 3853, 6938, 7706, 10407, 11559, 20814, 23118, 31221, 34677, 62442, 69354, 13366057, 26732114, 40098171, 80196342, 120294513, 240589026]

約数ペア:

[(1, 240589026), (2, 120294513), (3, 80196342), (6, 40098171), (9, 26732114), (18, 13366057), (3469, 69354), (3853, 62442), (6938, 34677), (7706, 31221), (10407, 23118), (11559, 20814)]