329713088

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:589

約数の個数: 56

約数和(自身を含む): 667006032

約数和(自身を除く): 337292944

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 173, 194, 307, 346, 388, 614, 692, 776, 1228, 1384, 1552, 2456, 2768, 3104, 4912, 5536, 6208, 9824, 11072, 16781, 19648, 29779, 33562, 53111, 59558, 67124, 106222, 119116, 134248, 212444, 238232, 268496, 424888, 476464, 536992, 849776, 952928, 1073984, 1699552, 1905856, 3399104, 5151767, 10303534, 20607068, 41214136, 82428272, 164856544, 329713088]

約数ペア:

[(1, 329713088), (2, 164856544), (4, 82428272), (8, 41214136), (16, 20607068), (32, 10303534), (64, 5151767), (97, 3399104), (173, 1905856), (194, 1699552), (307, 1073984), (346, 952928), (388, 849776), (614, 536992), (692, 476464), (776, 424888), (1228, 268496), (1384, 238232), (1552, 212444), (2456, 134248), (2768, 119116), (3104, 106222), (4912, 67124), (5536, 59558), (6208, 53111), (9824, 33562), (11072, 29779), (16781, 19648)]