140222904

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{254027}}^1$

素因数の和:254059

約数の個数: 32

約数和(自身を含む): 365800320

約数和(自身を除く): 225577416

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 254027, 508054, 762081, 1016108, 1524162, 2032216, 3048324, 5842621, 6096648, 11685242, 17527863, 23370484, 35055726, 46740968, 70111452, 140222904]

約数ペア:

[(1, 140222904), (2, 70111452), (3, 46740968), (4, 35055726), (6, 23370484), (8, 17527863), (12, 11685242), (23, 6096648), (24, 5842621), (46, 3048324), (69, 2032216), (92, 1524162), (138, 1016108), (184, 762081), (276, 508054), (552, 254027)]