138340968

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{339071}}^1$

素因数の和:339097

約数の個数: 32

約数和(自身を含む): 366197760

約数和(自身を除く): 227856792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 339071, 678142, 1017213, 1356284, 2034426, 2712568, 4068852, 5764207, 8137704, 11528414, 17292621, 23056828, 34585242, 46113656, 69170484, 138340968]

約数ペア:

[(1, 138340968), (2, 69170484), (3, 46113656), (4, 34585242), (6, 23056828), (8, 17292621), (12, 11528414), (17, 8137704), (24, 5764207), (34, 4068852), (51, 2712568), (68, 2034426), (102, 1356284), (136, 1017213), (204, 678142), (408, 339071)]