243260928

素因数分解:

$2^9\times 3^3\times {\mathrm{17597}}^1$

素因数の和:17624

約数の個数: 80

約数和(自身を含む): 720110160

約数和(自身を除く): 476849232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 17597, 35194, 52791, 70388, 105582, 140776, 158373, 211164, 281552, 316746, 422328, 475119, 563104, 633492, 844656, 950238, 1126208, 1266984, 1689312, 1900476, 2252416, 2533968, 3378624, 3800952, 4504832, 5067936, 6757248, 7601904, 9009664, 10135872, 13514496, 15203808, 20271744, 27028992, 30407616, 40543488, 60815232, 81086976, 121630464, 243260928]

約数ペア:

[(1, 243260928), (2, 121630464), (3, 81086976), (4, 60815232), (6, 40543488), (8, 30407616), (9, 27028992), (12, 20271744), (16, 15203808), (18, 13514496), (24, 10135872), (27, 9009664), (32, 7601904), (36, 6757248), (48, 5067936), (54, 4504832), (64, 3800952), (72, 3378624), (96, 2533968), (108, 2252416), (128, 1900476), (144, 1689312), (192, 1266984), (216, 1126208), (256, 950238), (288, 844656), (384, 633492), (432, 563104), (512, 475119), (576, 422328), (768, 316746), (864, 281552), (1152, 211164), (1536, 158373), (1728, 140776), (2304, 105582), (3456, 70388), (4608, 52791), (6912, 35194), (13824, 17597)]