240192504

素因数分解:

$2^3\times 3^2\times {\mathrm{887}}^1\times {\mathrm{3761}}^1$

素因数の和:4660

約数の個数: 48

約数和(自身を含む): 651427920

約数和(自身を除く): 411235416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 887, 1774, 2661, 3548, 3761, 5322, 7096, 7522, 7983, 10644, 11283, 15044, 15966, 21288, 22566, 30088, 31932, 33849, 45132, 63864, 67698, 90264, 135396, 270792, 3336007, 6672014, 10008021, 13344028, 20016042, 26688056, 30024063, 40032084, 60048126, 80064168, 120096252, 240192504]

約数ペア:

[(1, 240192504), (2, 120096252), (3, 80064168), (4, 60048126), (6, 40032084), (8, 30024063), (9, 26688056), (12, 20016042), (18, 13344028), (24, 10008021), (36, 6672014), (72, 3336007), (887, 270792), (1774, 135396), (2661, 90264), (3548, 67698), (3761, 63864), (5322, 45132), (7096, 33849), (7522, 31932), (7983, 30088), (10644, 22566), (11283, 21288), (15044, 15966)]