207200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{37}}^1$

素因数の和:64

約数の個数: 72

約数和(自身を含む): 593712

約数和(自身を除く): 386512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 37, 40, 50, 56, 70, 74, 80, 100, 112, 140, 148, 160, 175, 185, 200, 224, 259, 280, 296, 350, 370, 400, 518, 560, 592, 700, 740, 800, 925, 1036, 1120, 1184, 1295, 1400, 1480, 1850, 2072, 2590, 2800, 2960, 3700, 4144, 5180, 5600, 5920, 6475, 7400, 8288, 10360, 12950, 14800, 20720, 25900, 29600, 41440, 51800, 103600, 207200]

約数ペア:

[(1, 207200), (2, 103600), (4, 51800), (5, 41440), (7, 29600), (8, 25900), (10, 20720), (14, 14800), (16, 12950), (20, 10360), (25, 8288), (28, 7400), (32, 6475), (35, 5920), (37, 5600), (40, 5180), (50, 4144), (56, 3700), (70, 2960), (74, 2800), (80, 2590), (100, 2072), (112, 1850), (140, 1480), (148, 1400), (160, 1295), (175, 1184), (185, 1120), (200, 1036), (224, 925), (259, 800), (280, 740), (296, 700), (350, 592), (370, 560), (400, 518)]