99492820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{710663}}^1$

素因数の和:710679

約数の個数: 24

約数和(自身を含む): 238783104

約数和(自身を除く): 139290284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 710663, 1421326, 2842652, 3553315, 4974641, 7106630, 9949282, 14213260, 19898564, 24873205, 49746410, 99492820]

約数ペア:

[(1, 99492820), (2, 49746410), (4, 24873205), (5, 19898564), (7, 14213260), (10, 9949282), (14, 7106630), (20, 4974641), (28, 3553315), (35, 2842652), (70, 1421326), (140, 710663)]