120799612

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{3739}}^1$

素因数の和:3981

約数の個数: 24

約数和(自身を含む): 217712880

約数和(自身を除く): 96913268

約数列:

[1, 2, 4, 41, 82, 164, 197, 394, 788, 3739, 7478, 8077, 14956, 16154, 32308, 153299, 306598, 613196, 736583, 1473166, 2946332, 30199903, 60399806, 120799612]

約数ペア:

[(1, 120799612), (2, 60399806), (4, 30199903), (41, 2946332), (82, 1473166), (164, 736583), (197, 613196), (394, 306598), (788, 153299), (3739, 32308), (7478, 16154), (8077, 14956)]