105227728

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{60337}}^1$

素因数の和:60454

約数の個数: 20

約数和(自身を含む): 205752580

約数和(自身を除く): 100524852

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 60337, 120674, 241348, 482696, 965392, 6576733, 13153466, 26306932, 52613864, 105227728]

約数ペア:

[(1, 105227728), (2, 52613864), (4, 26306932), (8, 13153466), (16, 6576733), (109, 965392), (218, 482696), (436, 241348), (872, 120674), (1744, 60337)]