140911854

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{4937}}^1$

素因数の和:5080

約数の個数: 32

約数和(自身を含む): 290117376

約数和(自身を除く): 149205522

約数列:

[1, 2, 3, 6, 67, 71, 134, 142, 201, 213, 402, 426, 4757, 4937, 9514, 9874, 14271, 14811, 28542, 29622, 330779, 350527, 661558, 701054, 992337, 1051581, 1984674, 2103162, 23485309, 46970618, 70455927, 140911854]

約数ペア:

[(1, 140911854), (2, 70455927), (3, 46970618), (6, 23485309), (67, 2103162), (71, 1984674), (134, 1051581), (142, 992337), (201, 701054), (213, 661558), (402, 350527), (426, 330779), (4757, 29622), (4937, 28542), (9514, 14811), (9874, 14271)]