204434944

素因数分解:

$2^9\times 7^1\times {\mathrm{57041}}^1$

素因数の和:57066

約数の個数: 40

約数和(自身を含む): 466831728

約数和(自身を除く): 262396784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 57041, 114082, 228164, 399287, 456328, 798574, 912656, 1597148, 1825312, 3194296, 3650624, 6388592, 7301248, 12777184, 14602496, 25554368, 29204992, 51108736, 102217472, 204434944]

約数ペア:

[(1, 204434944), (2, 102217472), (4, 51108736), (7, 29204992), (8, 25554368), (14, 14602496), (16, 12777184), (28, 7301248), (32, 6388592), (56, 3650624), (64, 3194296), (112, 1825312), (128, 1597148), (224, 912656), (256, 798574), (448, 456328), (512, 399287), (896, 228164), (1792, 114082), (3584, 57041)]