138283000

素因数分解:

$2^3\times 5^3\times {\mathrm{138283}}^1$

素因数の和:138304

約数の個数: 32

約数和(自身を含む): 323584560

約数和(自身を除く): 185301560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 138283, 276566, 553132, 691415, 1106264, 1382830, 2765660, 3457075, 5531320, 6914150, 13828300, 17285375, 27656600, 34570750, 69141500, 138283000]

約数ペア:

[(1, 138283000), (2, 69141500), (4, 34570750), (5, 27656600), (8, 17285375), (10, 13828300), (20, 6914150), (25, 5531320), (40, 3457075), (50, 2765660), (100, 1382830), (125, 1106264), (200, 691415), (250, 553132), (500, 276566), (1000, 138283)]