209400924

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{758699}}^1$

素因数の和:758729

約数の個数: 24

約数和(自身を含む): 509846400

約数和(自身を除く): 300445476

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 758699, 1517398, 2276097, 3034796, 4552194, 9104388, 17450077, 34900154, 52350231, 69800308, 104700462, 209400924]

約数ペア:

[(1, 209400924), (2, 104700462), (3, 69800308), (4, 52350231), (6, 34900154), (12, 17450077), (23, 9104388), (46, 4552194), (69, 3034796), (92, 2276097), (138, 1517398), (276, 758699)]