105473756

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{189701}}^1$

素因数の和:189844

約数の個数: 12

約数和(自身を含む): 185907960

約数和(自身を除く): 80434204

約数列:

[1, 2, 4, 139, 278, 556, 189701, 379402, 758804, 26368439, 52736878, 105473756]

約数ペア:

[(1, 105473756), (2, 52736878), (4, 26368439), (139, 758804), (278, 379402), (556, 189701)]