268869184

素因数分解:

$2^6\times {\mathrm{499}}^1\times {\mathrm{8419}}^1$

素因数の和:8930

約数の個数: 28

約数和(自身を含む): 534670000

約数和(自身を除く): 265800816

約数列:

[1, 2, 4, 8, 16, 32, 64, 499, 998, 1996, 3992, 7984, 8419, 15968, 16838, 31936, 33676, 67352, 134704, 269408, 538816, 4201081, 8402162, 16804324, 33608648, 67217296, 134434592, 268869184]

約数ペア:

[(1, 268869184), (2, 134434592), (4, 67217296), (8, 33608648), (16, 16804324), (32, 8402162), (64, 4201081), (499, 538816), (998, 269408), (1996, 134704), (3992, 67352), (7984, 33676), (8419, 31936), (15968, 16838)]