99260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{709}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 238560

約数和(自身を除く): 139300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 709, 1418, 2836, 3545, 4963, 7090, 9926, 14180, 19852, 24815, 49630, 99260]

約数ペア:

[(1, 99260), (2, 49630), (4, 24815), (5, 19852), (7, 14180), (10, 9926), (14, 7090), (20, 4963), (28, 3545), (35, 2836), (70, 1418), (140, 709)]