120242012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{66653}}^1$

素因数の和:66709

約数の個数: 24

約数和(自身を含む): 235155312

約数和(自身を除く): 114913300

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 66653, 133306, 266612, 733183, 1466366, 2732773, 2932732, 5465546, 10931092, 30060503, 60121006, 120242012]

約数ペア:

[(1, 120242012), (2, 60121006), (4, 30060503), (11, 10931092), (22, 5465546), (41, 2932732), (44, 2732773), (82, 1466366), (164, 733183), (451, 266612), (902, 133306), (1804, 66653)]