194967366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{128437}}^1$

素因数の和:128476

約数の個数: 32

約数和(自身を含む): 443881728

約数和(自身を除く): 248914362

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 128437, 256874, 385311, 770622, 1412807, 2825614, 2954051, 4238421, 5908102, 8476842, 8862153, 17724306, 32494561, 64989122, 97483683, 194967366]

約数ペア:

[(1, 194967366), (2, 97483683), (3, 64989122), (6, 32494561), (11, 17724306), (22, 8862153), (23, 8476842), (33, 5908102), (46, 4238421), (66, 2954051), (69, 2825614), (138, 1412807), (253, 770622), (506, 385311), (759, 256874), (1518, 128437)]