130246998

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{443017}}^1$

素因数の和:443036

約数の個数: 24

約数和(自身を含む): 303024312

約数和(自身を除く): 172777314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 443017, 886034, 1329051, 2658102, 3101119, 6202238, 9303357, 18606714, 21707833, 43415666, 65123499, 130246998]

約数ペア:

[(1, 130246998), (2, 65123499), (3, 43415666), (6, 21707833), (7, 18606714), (14, 9303357), (21, 6202238), (42, 3101119), (49, 2658102), (98, 1329051), (147, 886034), (294, 443017)]