108624580

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{132469}}^1$

素因数の和:132519

約数の個数: 24

約数和(自身を含む): 233677080

約数和(自身を除く): 125052500

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 132469, 264938, 529876, 662345, 1324690, 2649380, 5431229, 10862458, 21724916, 27156145, 54312290, 108624580]

約数ペア:

[(1, 108624580), (2, 54312290), (4, 27156145), (5, 21724916), (10, 10862458), (20, 5431229), (41, 2649380), (82, 1324690), (164, 662345), (205, 529876), (410, 264938), (820, 132469)]