113809456

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{245279}}^1$

素因数の和:245316

約数の個数: 20

約数和(自身を含む): 228110400

約数和(自身を除く): 114300944

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 245279, 490558, 981116, 1962232, 3924464, 7113091, 14226182, 28452364, 56904728, 113809456]

約数ペア:

[(1, 113809456), (2, 56904728), (4, 28452364), (8, 14226182), (16, 7113091), (29, 3924464), (58, 1962232), (116, 981116), (232, 490558), (464, 245279)]