206568600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:522

約数の個数: 192

約数和(自身を含む): 739238400

約数和(自身を除く): 532669800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 137, 140, 150, 168, 175, 200, 210, 274, 280, 300, 350, 359, 411, 420, 525, 548, 600, 685, 700, 718, 822, 840, 959, 1050, 1077, 1096, 1370, 1400, 1436, 1644, 1795, 1918, 2055, 2100, 2154, 2513, 2740, 2872, 2877, 3288, 3425, 3590, 3836, 4110, 4200, 4308, 4795, 5026, 5385, 5480, 5754, 6850, 7180, 7539, 7672, 8220, 8616, 8975, 9590, 10052, 10275, 10770, 11508, 12565, 13700, 14360, 14385, 15078, 16440, 17950, 19180, 20104, 20550, 21540, 23016, 23975, 25130, 26925, 27400, 28770, 30156, 35900, 37695, 38360, 41100, 43080, 47950, 49183, 50260, 53850, 57540, 60312, 62825, 71800, 71925, 75390, 82200, 95900, 98366, 100520, 107700, 115080, 125650, 143850, 147549, 150780, 188475, 191800, 196732, 215400, 245915, 251300, 287700, 295098, 301560, 344281, 376950, 393464, 491830, 502600, 575400, 590196, 688562, 737745, 753900, 983660, 1032843, 1180392, 1229575, 1377124, 1475490, 1507800, 1721405, 1967320, 2065686, 2459150, 2754248, 2950980, 3442810, 3688725, 4131372, 4918300, 5164215, 5901960, 6885620, 7377450, 8262744, 8607025, 9836600, 10328430, 13771240, 14754900, 17214050, 20656860, 25821075, 29509800, 34428100, 41313720, 51642150, 68856200, 103284300, 206568600]

約数ペア:

[(1, 206568600), (2, 103284300), (3, 68856200), (4, 51642150), (5, 41313720), (6, 34428100), (7, 29509800), (8, 25821075), (10, 20656860), (12, 17214050), (14, 14754900), (15, 13771240), (20, 10328430), (21, 9836600), (24, 8607025), (25, 8262744), (28, 7377450), (30, 6885620), (35, 5901960), (40, 5164215), (42, 4918300), (50, 4131372), (56, 3688725), (60, 3442810), (70, 2950980), (75, 2754248), (84, 2459150), (100, 2065686), (105, 1967320), (120, 1721405), (137, 1507800), (140, 1475490), (150, 1377124), (168, 1229575), (175, 1180392), (200, 1032843), (210, 983660), (274, 753900), (280, 737745), (300, 688562), (350, 590196), (359, 575400), (411, 502600), (420, 491830), (525, 393464), (548, 376950), (600, 344281), (685, 301560), (700, 295098), (718, 287700), (822, 251300), (840, 245915), (959, 215400), (1050, 196732), (1077, 191800), (1096, 188475), (1370, 150780), (1400, 147549), (1436, 143850), (1644, 125650), (1795, 115080), (1918, 107700), (2055, 100520), (2100, 98366), (2154, 95900), (2513, 82200), (2740, 75390), (2872, 71925), (2877, 71800), (3288, 62825), (3425, 60312), (3590, 57540), (3836, 53850), (4110, 50260), (4200, 49183), (4308, 47950), (4795, 43080), (5026, 41100), (5385, 38360), (5480, 37695), (5754, 35900), (6850, 30156), (7180, 28770), (7539, 27400), (7672, 26925), (8220, 25130), (8616, 23975), (8975, 23016), (9590, 21540), (10052, 20550), (10275, 20104), (10770, 19180), (11508, 17950), (12565, 16440), (13700, 15078), (14360, 14385)]