212390712

素因数分解:

$2^3\times 3^2\times {\mathrm{2949871}}^1$

素因数の和:2949883

約数の個数: 24

約数和(自身を含む): 575225040

約数和(自身を除く): 362834328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2949871, 5899742, 8849613, 11799484, 17699226, 23598968, 26548839, 35398452, 53097678, 70796904, 106195356, 212390712]

約数ペア:

[(1, 212390712), (2, 106195356), (3, 70796904), (4, 53097678), (6, 35398452), (8, 26548839), (9, 23598968), (12, 17699226), (18, 11799484), (24, 8849613), (36, 5899742), (72, 2949871)]