140710872

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{254911}}^1$

素因数の和:254943

約数の個数: 32

約数和(自身を含む): 367073280

約数和(自身を除く): 226362408

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 254911, 509822, 764733, 1019644, 1529466, 2039288, 3058932, 5862953, 6117864, 11725906, 17588859, 23451812, 35177718, 46903624, 70355436, 140710872]

約数ペア:

[(1, 140710872), (2, 70355436), (3, 46903624), (4, 35177718), (6, 23451812), (8, 17588859), (12, 11725906), (23, 6117864), (24, 5862953), (46, 3058932), (69, 2039288), (92, 1529466), (138, 1019644), (184, 764733), (276, 509822), (552, 254911)]