269707988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{7691}}^1$

素因数の和:8503

約数の個数: 24

約数和(自身を含む): 515610144

約数和(自身を除く): 245902156

約数列:

[1, 2, 4, 11, 22, 44, 797, 1594, 3188, 7691, 8767, 15382, 17534, 30764, 35068, 84601, 169202, 338404, 6129727, 12259454, 24518908, 67426997, 134853994, 269707988]

約数ペア:

[(1, 269707988), (2, 134853994), (4, 67426997), (11, 24518908), (22, 12259454), (44, 6129727), (797, 338404), (1594, 169202), (3188, 84601), (7691, 35068), (8767, 30764), (15382, 17534)]