90428994

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{11239}}^1$

素因数の和:11399

約数の個数: 32

約数和(自身を含む): 202320000

約数和(自身を除く): 111891006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 11239, 22478, 33717, 67434, 101151, 202302, 303453, 606906, 1674611, 3349222, 5023833, 10047666, 15071499, 30142998, 45214497, 90428994]

約数ペア:

[(1, 90428994), (2, 45214497), (3, 30142998), (6, 15071499), (9, 10047666), (18, 5023833), (27, 3349222), (54, 1674611), (149, 606906), (298, 303453), (447, 202302), (894, 101151), (1341, 67434), (2682, 33717), (4023, 22478), (8046, 11239)]