143013400

素因数分解:

$2^3\times 5^2\times {\mathrm{499}}^1\times {\mathrm{1433}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 333405000

約数和(自身を除く): 190391600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 499, 998, 1433, 1996, 2495, 2866, 3992, 4990, 5732, 7165, 9980, 11464, 12475, 14330, 19960, 24950, 28660, 35825, 49900, 57320, 71650, 99800, 143300, 286600, 715067, 1430134, 2860268, 3575335, 5720536, 7150670, 14301340, 17876675, 28602680, 35753350, 71506700, 143013400]

約数ペア:

[(1, 143013400), (2, 71506700), (4, 35753350), (5, 28602680), (8, 17876675), (10, 14301340), (20, 7150670), (25, 5720536), (40, 3575335), (50, 2860268), (100, 1430134), (200, 715067), (499, 286600), (998, 143300), (1433, 99800), (1996, 71650), (2495, 57320), (2866, 49900), (3992, 35825), (4990, 28660), (5732, 24950), (7165, 19960), (9980, 14330), (11464, 12475)]