115678876

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{1759}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 208010880

約数和(自身を除く): 92332004

約数列:

[1, 2, 4, 41, 82, 164, 401, 802, 1604, 1759, 3518, 7036, 16441, 32882, 65764, 72119, 144238, 288476, 705359, 1410718, 2821436, 28919719, 57839438, 115678876]

約数ペア:

[(1, 115678876), (2, 57839438), (4, 28919719), (41, 2821436), (82, 1410718), (164, 705359), (401, 288476), (802, 144238), (1604, 72119), (1759, 65764), (3518, 32882), (7036, 16441)]