244966656

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 720534528

約数和(自身を除く): 475567872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 107, 128, 132, 176, 192, 214, 256, 264, 271, 321, 352, 384, 428, 528, 542, 642, 704, 768, 813, 856, 1056, 1084, 1177, 1284, 1408, 1626, 1712, 2112, 2168, 2354, 2568, 2816, 2981, 3252, 3424, 3531, 4224, 4336, 4708, 5136, 5962, 6504, 6848, 7062, 8448, 8672, 8943, 9416, 10272, 11924, 13008, 13696, 14124, 17344, 17886, 18832, 20544, 23848, 26016, 27392, 28248, 28997, 34688, 35772, 37664, 41088, 47696, 52032, 56496, 57994, 69376, 71544, 75328, 82176, 86991, 95392, 104064, 112992, 115988, 143088, 150656, 173982, 190784, 208128, 225984, 231976, 286176, 301312, 318967, 347964, 381568, 451968, 463952, 572352, 637934, 695928, 763136, 903936, 927904, 956901, 1144704, 1275868, 1391856, 1855808, 1913802, 2289408, 2551736, 2783712, 3711616, 3827604, 5103472, 5567424, 7423232, 7655208, 10206944, 11134848, 15310416, 20413888, 22269696, 30620832, 40827776, 61241664, 81655552, 122483328, 244966656]

約数ペア:

[(1, 244966656), (2, 122483328), (3, 81655552), (4, 61241664), (6, 40827776), (8, 30620832), (11, 22269696), (12, 20413888), (16, 15310416), (22, 11134848), (24, 10206944), (32, 7655208), (33, 7423232), (44, 5567424), (48, 5103472), (64, 3827604), (66, 3711616), (88, 2783712), (96, 2551736), (107, 2289408), (128, 1913802), (132, 1855808), (176, 1391856), (192, 1275868), (214, 1144704), (256, 956901), (264, 927904), (271, 903936), (321, 763136), (352, 695928), (384, 637934), (428, 572352), (528, 463952), (542, 451968), (642, 381568), (704, 347964), (768, 318967), (813, 301312), (856, 286176), (1056, 231976), (1084, 225984), (1177, 208128), (1284, 190784), (1408, 173982), (1626, 150656), (1712, 143088), (2112, 115988), (2168, 112992), (2354, 104064), (2568, 95392), (2816, 86991), (2981, 82176), (3252, 75328), (3424, 71544), (3531, 69376), (4224, 57994), (4336, 56496), (4708, 52032), (5136, 47696), (5962, 41088), (6504, 37664), (6848, 35772), (7062, 34688), (8448, 28997), (8672, 28248), (8943, 27392), (9416, 26016), (10272, 23848), (11924, 20544), (13008, 18832), (13696, 17886), (14124, 17344)]