254333568

素因数分解:

$2^7\times 3^1\times {\mathrm{662327}}^1$

素因数の和:662344

約数の個数: 32

約数和(自身を含む): 675574560

約数和(自身を除く): 421240992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 662327, 1324654, 1986981, 2649308, 3973962, 5298616, 7947924, 10597232, 15895848, 21194464, 31791696, 42388928, 63583392, 84777856, 127166784, 254333568]

約数ペア:

[(1, 254333568), (2, 127166784), (3, 84777856), (4, 63583392), (6, 42388928), (8, 31791696), (12, 21194464), (16, 15895848), (24, 10597232), (32, 7947924), (48, 5298616), (64, 3973962), (96, 2649308), (128, 1986981), (192, 1324654), (384, 662327)]