210214144

素因数分解:

$2^8\times 7^1\times {\mathrm{117307}}^1$

素因数の和:117330

約数の個数: 36

約数和(自身を含む): 479555104

約数和(自身を除く): 269340960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 117307, 234614, 469228, 821149, 938456, 1642298, 1876912, 3284596, 3753824, 6569192, 7507648, 13138384, 15015296, 26276768, 30030592, 52553536, 105107072, 210214144]

約数ペア:

[(1, 210214144), (2, 105107072), (4, 52553536), (7, 30030592), (8, 26276768), (14, 15015296), (16, 13138384), (28, 7507648), (32, 6569192), (56, 3753824), (64, 3284596), (112, 1876912), (128, 1642298), (224, 938456), (256, 821149), (448, 469228), (896, 234614), (1792, 117307)]