207940650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1386271}}^1$

素因数の和:1386286

約数の個数: 24

約数和(自身を含む): 515693184

約数和(自身を除く): 307752534

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1386271, 2772542, 4158813, 6931355, 8317626, 13862710, 20794065, 34656775, 41588130, 69313550, 103970325, 207940650]

約数ペア:

[(1, 207940650), (2, 103970325), (3, 69313550), (5, 41588130), (6, 34656775), (10, 20794065), (15, 13862710), (25, 8317626), (30, 6931355), (50, 4158813), (75, 2772542), (150, 1386271)]