171028992

素因数分解:

$2^9\times 3^1\times {\mathrm{111347}}^1$

素因数の和:111368

約数の個数: 40

約数和(自身を含む): 455636016

約数和(自身を除く): 284607024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 111347, 222694, 334041, 445388, 668082, 890776, 1336164, 1781552, 2672328, 3563104, 5344656, 7126208, 10689312, 14252416, 21378624, 28504832, 42757248, 57009664, 85514496, 171028992]

約数ペア:

[(1, 171028992), (2, 85514496), (3, 57009664), (4, 42757248), (6, 28504832), (8, 21378624), (12, 14252416), (16, 10689312), (24, 7126208), (32, 5344656), (48, 3563104), (64, 2672328), (96, 1781552), (128, 1336164), (192, 890776), (256, 668082), (384, 445388), (512, 334041), (768, 222694), (1536, 111347)]