201698000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{14407}}^1$

素因数の和:14437

約数の個数: 80

約数和(自身を含む): 557416704

約数和(自身を除く): 355718704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 7000, 14000, 14407, 28814, 57628, 72035, 100849, 115256, 144070, 201698, 230512, 288140, 360175, 403396, 504245, 576280, 720350, 806792, 1008490, 1152560, 1440700, 1613584, 1800875, 2016980, 2521225, 2881400, 3601750, 4033960, 5042450, 5762800, 7203500, 8067920, 10084900, 12606125, 14407000, 20169800, 25212250, 28814000, 40339600, 50424500, 100849000, 201698000]

約数ペア:

[(1, 201698000), (2, 100849000), (4, 50424500), (5, 40339600), (7, 28814000), (8, 25212250), (10, 20169800), (14, 14407000), (16, 12606125), (20, 10084900), (25, 8067920), (28, 7203500), (35, 5762800), (40, 5042450), (50, 4033960), (56, 3601750), (70, 2881400), (80, 2521225), (100, 2016980), (112, 1800875), (125, 1613584), (140, 1440700), (175, 1152560), (200, 1008490), (250, 806792), (280, 720350), (350, 576280), (400, 504245), (500, 403396), (560, 360175), (700, 288140), (875, 230512), (1000, 201698), (1400, 144070), (1750, 115256), (2000, 100849), (2800, 72035), (3500, 57628), (7000, 28814), (14000, 14407)]