286156924

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{546101}}^1$

素因数の和:546236

約数の個数: 12

約数和(自身を含む): 504598248

約数和(自身を除く): 218441324

約数列:

[1, 2, 4, 131, 262, 524, 546101, 1092202, 2184404, 71539231, 143078462, 286156924]

約数ペア:

[(1, 286156924), (2, 143078462), (4, 71539231), (131, 2184404), (262, 1092202), (524, 546101)]