239683850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40283}}^1$

素因数の和:40319

約数の個数: 48

約数和(自身を含む): 539483328

約数和(自身を除く): 299799478

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 40283, 80566, 201415, 281981, 402830, 563962, 684811, 1007075, 1369622, 1409905, 2014150, 2819810, 3424055, 4793677, 6848110, 7049525, 9587354, 14099050, 17120275, 23968385, 34240550, 47936770, 119841925, 239683850]

約数ペア:

[(1, 239683850), (2, 119841925), (5, 47936770), (7, 34240550), (10, 23968385), (14, 17120275), (17, 14099050), (25, 9587354), (34, 7049525), (35, 6848110), (50, 4793677), (70, 3424055), (85, 2819810), (119, 2014150), (170, 1409905), (175, 1369622), (238, 1007075), (350, 684811), (425, 563962), (595, 402830), (850, 281981), (1190, 201415), (2975, 80566), (5950, 40283)]