201639200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{36007}}^1$

素因数の和:36034

約数の個数: 72

約数和(自身を含む): 562588992

約数和(自身を除く): 360949792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 36007, 72014, 144028, 180035, 252049, 288056, 360070, 504098, 576112, 720140, 900175, 1008196, 1152224, 1260245, 1440280, 1800350, 2016392, 2520490, 2880560, 3600700, 4032784, 5040980, 5761120, 6301225, 7201400, 8065568, 10081960, 12602450, 14402800, 20163920, 25204900, 28805600, 40327840, 50409800, 100819600, 201639200]

約数ペア:

[(1, 201639200), (2, 100819600), (4, 50409800), (5, 40327840), (7, 28805600), (8, 25204900), (10, 20163920), (14, 14402800), (16, 12602450), (20, 10081960), (25, 8065568), (28, 7201400), (32, 6301225), (35, 5761120), (40, 5040980), (50, 4032784), (56, 3600700), (70, 2880560), (80, 2520490), (100, 2016392), (112, 1800350), (140, 1440280), (160, 1260245), (175, 1152224), (200, 1008196), (224, 900175), (280, 720140), (350, 576112), (400, 504098), (560, 360070), (700, 288056), (800, 252049), (1120, 180035), (1400, 144028), (2800, 72014), (5600, 36007)]