208067000

素因数分解:

$2^3\times 5^3\times {\mathrm{208067}}^1$

素因数の和:208088

約数の個数: 32

約数和(自身を含む): 486879120

約数和(自身を除く): 278812120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 208067, 416134, 832268, 1040335, 1664536, 2080670, 4161340, 5201675, 8322680, 10403350, 20806700, 26008375, 41613400, 52016750, 104033500, 208067000]

約数ペア:

[(1, 208067000), (2, 104033500), (4, 52016750), (5, 41613400), (8, 26008375), (10, 20806700), (20, 10403350), (25, 8322680), (40, 5201675), (50, 4161340), (100, 2080670), (125, 1664536), (200, 1040335), (250, 832268), (500, 416134), (1000, 208067)]