214403008

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{15877}}^1$

素因数の和:16100

約数の個数: 28

約数和(自身を含む): 427499272

約数和(自身を除く): 213096264

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 6752, 13504, 15877, 31754, 63508, 127016, 254032, 508064, 1016128, 3350047, 6700094, 13400188, 26800376, 53600752, 107201504, 214403008]

約数ペア:

[(1, 214403008), (2, 107201504), (4, 53600752), (8, 26800376), (16, 13400188), (32, 6700094), (64, 3350047), (211, 1016128), (422, 508064), (844, 254032), (1688, 127016), (3376, 63508), (6752, 31754), (13504, 15877)]