208339600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2073

約数の個数: 120

約数和(自身を含む): 587793728

約数和(自身を除く): 379454128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 80, 100, 112, 140, 148, 175, 185, 200, 259, 280, 296, 350, 370, 400, 518, 560, 592, 700, 740, 925, 1036, 1295, 1400, 1480, 1850, 2011, 2072, 2590, 2800, 2960, 3700, 4022, 4144, 5180, 6475, 7400, 8044, 10055, 10360, 12950, 14077, 14800, 16088, 20110, 20720, 25900, 28154, 32176, 40220, 50275, 51800, 56308, 70385, 74407, 80440, 100550, 103600, 112616, 140770, 148814, 160880, 201100, 225232, 281540, 297628, 351925, 372035, 402200, 520849, 563080, 595256, 703850, 744070, 804400, 1041698, 1126160, 1190512, 1407700, 1488140, 1860175, 2083396, 2604245, 2815400, 2976280, 3720350, 4166792, 5208490, 5630800, 5952560, 7440700, 8333584, 10416980, 13021225, 14881400, 20833960, 26042450, 29762800, 41667920, 52084900, 104169800, 208339600]

約数ペア:

[(1, 208339600), (2, 104169800), (4, 52084900), (5, 41667920), (7, 29762800), (8, 26042450), (10, 20833960), (14, 14881400), (16, 13021225), (20, 10416980), (25, 8333584), (28, 7440700), (35, 5952560), (37, 5630800), (40, 5208490), (50, 4166792), (56, 3720350), (70, 2976280), (74, 2815400), (80, 2604245), (100, 2083396), (112, 1860175), (140, 1488140), (148, 1407700), (175, 1190512), (185, 1126160), (200, 1041698), (259, 804400), (280, 744070), (296, 703850), (350, 595256), (370, 563080), (400, 520849), (518, 402200), (560, 372035), (592, 351925), (700, 297628), (740, 281540), (925, 225232), (1036, 201100), (1295, 160880), (1400, 148814), (1480, 140770), (1850, 112616), (2011, 103600), (2072, 100550), (2590, 80440), (2800, 74407), (2960, 70385), (3700, 56308), (4022, 51800), (4144, 50275), (5180, 40220), (6475, 32176), (7400, 28154), (8044, 25900), (10055, 20720), (10360, 20110), (12950, 16088), (14077, 14800)]