98880530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{201797}}^1$

素因数の和:201818

約数の個数: 24

約数和(自身を含む): 207044748

約数和(自身を除く): 108164218

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 201797, 403594, 1008985, 1412579, 2017970, 2825158, 7062895, 9888053, 14125790, 19776106, 49440265, 98880530]

約数ペア:

[(1, 98880530), (2, 49440265), (5, 19776106), (7, 14125790), (10, 9888053), (14, 7062895), (35, 2825158), (49, 2017970), (70, 1412579), (98, 1008985), (245, 403594), (490, 201797)]