207969300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3001}}^1$

素因数の和:3039

約数の個数: 216

約数和(自身を含む): 812989632

約数和(自身を除く): 605020332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 110, 126, 132, 140, 150, 154, 165, 175, 180, 198, 210, 220, 225, 231, 252, 275, 300, 308, 315, 330, 350, 385, 396, 420, 450, 462, 495, 525, 550, 630, 660, 693, 700, 770, 825, 900, 924, 990, 1050, 1100, 1155, 1260, 1386, 1540, 1575, 1650, 1925, 1980, 2100, 2310, 2475, 2772, 3001, 3150, 3300, 3465, 3850, 4620, 4950, 5775, 6002, 6300, 6930, 7700, 9003, 9900, 11550, 12004, 13860, 15005, 17325, 18006, 21007, 23100, 27009, 30010, 33011, 34650, 36012, 42014, 45015, 54018, 60020, 63021, 66022, 69300, 75025, 84028, 90030, 99033, 105035, 108036, 126042, 132044, 135045, 150050, 165055, 180060, 189063, 198066, 210070, 225075, 231077, 252084, 270090, 297099, 300100, 315105, 330110, 378126, 396132, 420140, 450150, 462154, 495165, 525175, 540180, 594198, 630210, 660220, 675225, 693231, 756252, 825275, 900300, 924308, 945315, 990330, 1050350, 1155385, 1188396, 1260420, 1350450, 1386462, 1485495, 1575525, 1650550, 1890630, 1980660, 2079693, 2100700, 2310770, 2475825, 2700900, 2772924, 2970990, 3151050, 3301100, 3466155, 3781260, 4159386, 4621540, 4726575, 4951650, 5776925, 5941980, 6302100, 6932310, 7427475, 8318772, 9453150, 9903300, 10398465, 11553850, 13864620, 14854950, 17330775, 18906300, 20796930, 23107700, 29709900, 34661550, 41593860, 51992325, 69323100, 103984650, 207969300]

約数ペア:

[(1, 207969300), (2, 103984650), (3, 69323100), (4, 51992325), (5, 41593860), (6, 34661550), (7, 29709900), (9, 23107700), (10, 20796930), (11, 18906300), (12, 17330775), (14, 14854950), (15, 13864620), (18, 11553850), (20, 10398465), (21, 9903300), (22, 9453150), (25, 8318772), (28, 7427475), (30, 6932310), (33, 6302100), (35, 5941980), (36, 5776925), (42, 4951650), (44, 4726575), (45, 4621540), (50, 4159386), (55, 3781260), (60, 3466155), (63, 3301100), (66, 3151050), (70, 2970990), (75, 2772924), (77, 2700900), (84, 2475825), (90, 2310770), (99, 2100700), (100, 2079693), (105, 1980660), (110, 1890630), (126, 1650550), (132, 1575525), (140, 1485495), (150, 1386462), (154, 1350450), (165, 1260420), (175, 1188396), (180, 1155385), (198, 1050350), (210, 990330), (220, 945315), (225, 924308), (231, 900300), (252, 825275), (275, 756252), (300, 693231), (308, 675225), (315, 660220), (330, 630210), (350, 594198), (385, 540180), (396, 525175), (420, 495165), (450, 462154), (462, 450150), (495, 420140), (525, 396132), (550, 378126), (630, 330110), (660, 315105), (693, 300100), (700, 297099), (770, 270090), (825, 252084), (900, 231077), (924, 225075), (990, 210070), (1050, 198066), (1100, 189063), (1155, 180060), (1260, 165055), (1386, 150050), (1540, 135045), (1575, 132044), (1650, 126042), (1925, 108036), (1980, 105035), (2100, 99033), (2310, 90030), (2475, 84028), (2772, 75025), (3001, 69300), (3150, 66022), (3300, 63021), (3465, 60020), (3850, 54018), (4620, 45015), (4950, 42014), (5775, 36012), (6002, 34650), (6300, 33011), (6930, 30010), (7700, 27009), (9003, 23100), (9900, 21007), (11550, 18006), (12004, 17325), (13860, 15005)]