109049392

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{49033}}^1$

素因数の和:49180

約数の個数: 20

約数和(自身を含む): 212807560

約数和(自身を除く): 103758168

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 49033, 98066, 196132, 392264, 784528, 6815587, 13631174, 27262348, 54524696, 109049392]

約数ペア:

[(1, 109049392), (2, 54524696), (4, 27262348), (8, 13631174), (16, 6815587), (139, 784528), (278, 392264), (556, 196132), (1112, 98066), (2224, 49033)]