98164780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{701177}}^1$

素因数の和:701193

約数の個数: 24

約数和(自身を含む): 235595808

約数和(自身を除く): 137431028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 701177, 1402354, 2804708, 3505885, 4908239, 7011770, 9816478, 14023540, 19632956, 24541195, 49082390, 98164780]

約数ペア:

[(1, 98164780), (2, 49082390), (4, 24541195), (5, 19632956), (7, 14023540), (10, 9816478), (14, 7011770), (20, 4908239), (28, 3505885), (35, 2804708), (70, 1402354), (140, 701177)]