219319704

素因数分解:

$2^3\times 3^3\times {\mathrm{1015369}}^1$

素因数の和:1015384

約数の個数: 32

約数和(自身を含む): 609222000

約数和(自身を除く): 389902296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1015369, 2030738, 3046107, 4061476, 6092214, 8122952, 9138321, 12184428, 18276642, 24368856, 27414963, 36553284, 54829926, 73106568, 109659852, 219319704]

約数ペア:

[(1, 219319704), (2, 109659852), (3, 73106568), (4, 54829926), (6, 36553284), (8, 27414963), (9, 24368856), (12, 18276642), (18, 12184428), (24, 9138321), (27, 8122952), (36, 6092214), (54, 4061476), (72, 3046107), (108, 2030738), (216, 1015369)]