219030944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{622247}}^1$

素因数の和:622268

約数の個数: 24

約数和(自身を含む): 470419488

約数和(自身を除く): 251388544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 622247, 1244494, 2488988, 4977976, 6844717, 9955952, 13689434, 19911904, 27378868, 54757736, 109515472, 219030944]

約数ペア:

[(1, 219030944), (2, 109515472), (4, 54757736), (8, 27378868), (11, 19911904), (16, 13689434), (22, 9955952), (32, 6844717), (44, 4977976), (88, 2488988), (176, 1244494), (352, 622247)]