205208144

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{23447}}^1$

素因数の和:24002

約数の個数: 20

約数和(自身を含む): 398334624

約数和(自身を除く): 193126480

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 8752, 23447, 46894, 93788, 187576, 375152, 12825509, 25651018, 51302036, 102604072, 205208144]

約数ペア:

[(1, 205208144), (2, 102604072), (4, 51302036), (8, 25651018), (16, 12825509), (547, 375152), (1094, 187576), (2188, 93788), (4376, 46894), (8752, 23447)]