98141260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{701009}}^1$

素因数の和:701025

約数の個数: 24

約数和(自身を含む): 235539360

約数和(自身を除く): 137398100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 701009, 1402018, 2804036, 3505045, 4907063, 7010090, 9814126, 14020180, 19628252, 24535315, 49070630, 98141260]

約数ペア:

[(1, 98141260), (2, 49070630), (4, 24535315), (5, 19628252), (7, 14020180), (10, 9814126), (14, 7010090), (20, 4907063), (28, 3505045), (35, 2804036), (70, 1402018), (140, 701009)]