212302016

素因数分解:

$2^6\times {\mathrm{263}}^1\times {\mathrm{12613}}^1$

素因数の和:12888

約数の個数: 28

約数和(自身を含む): 422922192

約数和(自身を除く): 210620176

約数列:

[1, 2, 4, 8, 16, 32, 64, 263, 526, 1052, 2104, 4208, 8416, 12613, 16832, 25226, 50452, 100904, 201808, 403616, 807232, 3317219, 6634438, 13268876, 26537752, 53075504, 106151008, 212302016]

約数ペア:

[(1, 212302016), (2, 106151008), (4, 53075504), (8, 26537752), (16, 13268876), (32, 6634438), (64, 3317219), (263, 807232), (526, 403616), (1052, 201808), (2104, 100904), (4208, 50452), (8416, 25226), (12613, 16832)]