207229968

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43609}}^1$

素因数の和:43637

約数の個数: 80

約数和(自身を含む): 648916800

約数和(自身を除く): 441686832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 43609, 87218, 130827, 174436, 261654, 348872, 392481, 479699, 523308, 697744, 784962, 959398, 1046616, 1177443, 1439097, 1569924, 1918796, 2093232, 2354886, 2878194, 3139848, 3837592, 4317291, 4709772, 5756388, 6279696, 7675184, 8634582, 9419544, 11512776, 12951873, 17269164, 18839088, 23025552, 25903746, 34538328, 51807492, 69076656, 103614984, 207229968]

約数ペア:

[(1, 207229968), (2, 103614984), (3, 69076656), (4, 51807492), (6, 34538328), (8, 25903746), (9, 23025552), (11, 18839088), (12, 17269164), (16, 12951873), (18, 11512776), (22, 9419544), (24, 8634582), (27, 7675184), (33, 6279696), (36, 5756388), (44, 4709772), (48, 4317291), (54, 3837592), (66, 3139848), (72, 2878194), (88, 2354886), (99, 2093232), (108, 1918796), (132, 1569924), (144, 1439097), (176, 1177443), (198, 1046616), (216, 959398), (264, 784962), (297, 697744), (396, 523308), (432, 479699), (528, 392481), (594, 348872), (792, 261654), (1188, 174436), (1584, 130827), (2376, 87218), (4752, 43609)]