201577378

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{33013}}^1$

素因数の和:33129

約数の個数: 16

約数和(自身を含む): 313765056

約数和(自身を除く): 112187678

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 33013, 66026, 1419559, 2343923, 2839118, 4687846, 100788689, 201577378]

約数ペア:

[(1, 201577378), (2, 100788689), (43, 4687846), (71, 2839118), (86, 2343923), (142, 1419559), (3053, 66026), (6106, 33013)]