137935508

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{2339}}^1$

素因数の和:3007

約数の個数: 24

約数和(自身を含む): 252383040

約数和(自身を除く): 114447532

約数列:

[1, 2, 4, 23, 46, 92, 641, 1282, 2339, 2564, 4678, 9356, 14743, 29486, 53797, 58972, 107594, 215188, 1499299, 2998598, 5997196, 34483877, 68967754, 137935508]

約数ペア:

[(1, 137935508), (2, 68967754), (4, 34483877), (23, 5997196), (46, 2998598), (92, 1499299), (641, 215188), (1282, 107594), (2339, 58972), (2564, 53797), (4678, 29486), (9356, 14743)]