201664804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1091}}^1\times {\mathrm{4201}}^1$

素因数の和:5307

約数の個数: 24

約数和(自身を含む): 385441056

約数和(自身を除く): 183776252

約数列:

[1, 2, 4, 11, 22, 44, 1091, 2182, 4201, 4364, 8402, 12001, 16804, 24002, 46211, 48004, 92422, 184844, 4583291, 9166582, 18333164, 50416201, 100832402, 201664804]

約数ペア:

[(1, 201664804), (2, 100832402), (4, 50416201), (11, 18333164), (22, 9166582), (44, 4583291), (1091, 184844), (2182, 92422), (4201, 48004), (4364, 46211), (8402, 24002), (12001, 16804)]