197023488

素因数分解:

$2^8\times 3^1\times {\mathrm{256541}}^1$

素因数の和:256560

約数の個数: 36

約数和(自身を含む): 524371848

約数和(自身を除く): 327348360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 256541, 513082, 769623, 1026164, 1539246, 2052328, 3078492, 4104656, 6156984, 8209312, 12313968, 16418624, 24627936, 32837248, 49255872, 65674496, 98511744, 197023488]

約数ペア:

[(1, 197023488), (2, 98511744), (3, 65674496), (4, 49255872), (6, 32837248), (8, 24627936), (12, 16418624), (16, 12313968), (24, 8209312), (32, 6156984), (48, 4104656), (64, 3078492), (96, 2052328), (128, 1539246), (192, 1026164), (256, 769623), (384, 513082), (768, 256541)]