394586928

素因数分解:

$2^4\times 3^2\times {\mathrm{2740187}}^1$

素因数の和:2740201

約数の個数: 30

約数和(自身を含む): 1104295764

約数和(自身を除く): 709708836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2740187, 5480374, 8220561, 10960748, 16441122, 21921496, 24661683, 32882244, 43842992, 49323366, 65764488, 98646732, 131528976, 197293464, 394586928]

約数ペア:

[(1, 394586928), (2, 197293464), (3, 131528976), (4, 98646732), (6, 65764488), (8, 49323366), (9, 43842992), (12, 32882244), (16, 24661683), (18, 21921496), (24, 16441122), (36, 10960748), (48, 8220561), (72, 5480374), (144, 2740187)]