210009400

素因数分解:

$2^3\times 5^2\times {\mathrm{599}}^1\times {\mathrm{1753}}^1$

素因数の和:2368

約数の個数: 48

約数和(自身を含む): 489366000

約数和(自身を除く): 279356600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 599, 1198, 1753, 2396, 2995, 3506, 4792, 5990, 7012, 8765, 11980, 14024, 14975, 17530, 23960, 29950, 35060, 43825, 59900, 70120, 87650, 119800, 175300, 350600, 1050047, 2100094, 4200188, 5250235, 8400376, 10500470, 21000940, 26251175, 42001880, 52502350, 105004700, 210009400]

約数ペア:

[(1, 210009400), (2, 105004700), (4, 52502350), (5, 42001880), (8, 26251175), (10, 21000940), (20, 10500470), (25, 8400376), (40, 5250235), (50, 4200188), (100, 2100094), (200, 1050047), (599, 350600), (1198, 175300), (1753, 119800), (2396, 87650), (2995, 70120), (3506, 59900), (4792, 43825), (5990, 35060), (7012, 29950), (8765, 23960), (11980, 17530), (14024, 14975)]