201266238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{1663}}^1$

素因数の和:2568

約数の個数: 32

約数和(自身を含む): 420765696

約数和(自身を除く): 219499458

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 877, 1663, 1754, 2631, 3326, 4989, 5262, 9978, 20171, 38249, 40342, 60513, 76498, 114747, 121026, 229494, 1458451, 2916902, 4375353, 8750706, 33544373, 67088746, 100633119, 201266238]

約数ペア:

[(1, 201266238), (2, 100633119), (3, 67088746), (6, 33544373), (23, 8750706), (46, 4375353), (69, 2916902), (138, 1458451), (877, 229494), (1663, 121026), (1754, 114747), (2631, 76498), (3326, 60513), (4989, 40342), (5262, 38249), (9978, 20171)]