227456480

素因数分解:

$2^5\times 5^1\times {\mathrm{1421603}}^1$

素因数の和:1421618

約数の個数: 24

約数和(自身を含む): 537366312

約数和(自身を除く): 309909832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1421603, 2843206, 5686412, 7108015, 11372824, 14216030, 22745648, 28432060, 45491296, 56864120, 113728240, 227456480]

約数ペア:

[(1, 227456480), (2, 113728240), (4, 56864120), (5, 45491296), (8, 28432060), (10, 22745648), (16, 14216030), (20, 11372824), (32, 7108015), (40, 5686412), (80, 2843206), (160, 1421603)]