135236048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{291457}}^1$

素因数の和:291494

約数の個数: 20

約数和(自身を含む): 271055940

約数和(自身を除く): 135819892

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 291457, 582914, 1165828, 2331656, 4663312, 8452253, 16904506, 33809012, 67618024, 135236048]

約数ペア:

[(1, 135236048), (2, 67618024), (4, 33809012), (8, 16904506), (16, 8452253), (29, 4663312), (58, 2331656), (116, 1165828), (232, 582914), (464, 291457)]