131134732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{6367}}^1$

素因数の和:6661

約数の個数: 24

約数和(自身を含む): 242493440

約数和(自身を除く): 111358708

約数列:

[1, 2, 4, 19, 38, 76, 271, 542, 1084, 5149, 6367, 10298, 12734, 20596, 25468, 120973, 241946, 483892, 1725457, 3450914, 6901828, 32783683, 65567366, 131134732]

約数ペア:

[(1, 131134732), (2, 65567366), (4, 32783683), (19, 6901828), (38, 3450914), (76, 1725457), (271, 483892), (542, 241946), (1084, 120973), (5149, 25468), (6367, 20596), (10298, 12734)]