238027328

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4391}}^1$

素因数の和:4432

約数の個数: 84

約数和(自身を含む): 593482176

約数和(自身を除く): 355454848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 4391, 4928, 6776, 7744, 8782, 13552, 17564, 27104, 30737, 35128, 48301, 54208, 61474, 70256, 96602, 122948, 140512, 193204, 245896, 281024, 338107, 386408, 491792, 531311, 676214, 772816, 983584, 1062622, 1352428, 1545632, 1967168, 2125244, 2704856, 3091264, 3719177, 4250488, 5409712, 7438354, 8500976, 10819424, 14876708, 17001952, 21638848, 29753416, 34003904, 59506832, 119013664, 238027328]

約数ペア:

[(1, 238027328), (2, 119013664), (4, 59506832), (7, 34003904), (8, 29753416), (11, 21638848), (14, 17001952), (16, 14876708), (22, 10819424), (28, 8500976), (32, 7438354), (44, 5409712), (56, 4250488), (64, 3719177), (77, 3091264), (88, 2704856), (112, 2125244), (121, 1967168), (154, 1545632), (176, 1352428), (224, 1062622), (242, 983584), (308, 772816), (352, 676214), (448, 531311), (484, 491792), (616, 386408), (704, 338107), (847, 281024), (968, 245896), (1232, 193204), (1694, 140512), (1936, 122948), (2464, 96602), (3388, 70256), (3872, 61474), (4391, 54208), (4928, 48301), (6776, 35128), (7744, 30737), (8782, 27104), (13552, 17564)]