290414976

素因数分解:

$2^7\times 3^1\times {\mathrm{756289}}^1$

素因数の和:756306

約数の個数: 32

約数和(自身を含む): 771415800

約数和(自身を除く): 481000824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 756289, 1512578, 2268867, 3025156, 4537734, 6050312, 9075468, 12100624, 18150936, 24201248, 36301872, 48402496, 72603744, 96804992, 145207488, 290414976]

約数ペア:

[(1, 290414976), (2, 145207488), (3, 96804992), (4, 72603744), (6, 48402496), (8, 36301872), (12, 24201248), (16, 18150936), (24, 12100624), (32, 9075468), (48, 6050312), (64, 4537734), (96, 3025156), (128, 2268867), (192, 1512578), (384, 756289)]