269920466

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{25919}}^1$

素因数の和:26089

約数の個数: 16

約数和(自身を含む): 418037760

約数和(自身を除く): 148117294

約数列:

[1, 2, 41, 82, 127, 254, 5207, 10414, 25919, 51838, 1062679, 2125358, 3291713, 6583426, 134960233, 269920466]

約数ペア:

[(1, 269920466), (2, 134960233), (41, 6583426), (82, 3291713), (127, 2125358), (254, 1062679), (5207, 51838), (10414, 25919)]