105030256

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{9931}}^1$

素因数の和:10600

約数の個数: 20

約数和(自身を含む): 203824504

約数和(自身を除く): 98794248

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 5288, 9931, 10576, 19862, 39724, 79448, 158896, 6564391, 13128782, 26257564, 52515128, 105030256]

約数ペア:

[(1, 105030256), (2, 52515128), (4, 26257564), (8, 13128782), (16, 6564391), (661, 158896), (1322, 79448), (2644, 39724), (5288, 19862), (9931, 10576)]