102158992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{491149}}^1$

素因数の和:491170

約数の個数: 20

約数和(自身を含む): 213159100

約数和(自身を除く): 111000108

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 491149, 982298, 1964596, 3929192, 6384937, 7858384, 12769874, 25539748, 51079496, 102158992]

約数ペア:

[(1, 102158992), (2, 51079496), (4, 25539748), (8, 12769874), (13, 7858384), (16, 6384937), (26, 3929192), (52, 1964596), (104, 982298), (208, 491149)]