138567424

素因数分解:

$2^8\times {\mathrm{613}}^1\times {\mathrm{883}}^1$

素因数の和:1512

約数の個数: 36

約数和(自身を含む): 277358536

約数和(自身を除く): 138791112

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 613, 883, 1226, 1766, 2452, 3532, 4904, 7064, 9808, 14128, 19616, 28256, 39232, 56512, 78464, 113024, 156928, 226048, 541279, 1082558, 2165116, 4330232, 8660464, 17320928, 34641856, 69283712, 138567424]

約数ペア:

[(1, 138567424), (2, 69283712), (4, 34641856), (8, 17320928), (16, 8660464), (32, 4330232), (64, 2165116), (128, 1082558), (256, 541279), (613, 226048), (883, 156928), (1226, 113024), (1766, 78464), (2452, 56512), (3532, 39232), (4904, 28256), (7064, 19616), (9808, 14128)]