201847054

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1\times {\mathrm{1993}}^1$

素因数の和:2715

約数の個数: 16

約数和(自身を含む): 307235520

約数和(自身を除く): 105388466

約数列:

[1, 2, 79, 158, 641, 1282, 1993, 3986, 50639, 101278, 157447, 314894, 1277513, 2555026, 100923527, 201847054]

約数ペア:

[(1, 201847054), (2, 100923527), (79, 2555026), (158, 1277513), (641, 314894), (1282, 157447), (1993, 101278), (3986, 50639)]