189977364

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{52249}}^1$

素因数の和:52360

約数の個数: 36

約数和(自身を含む): 484984500

約数和(自身を除く): 295007136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 52249, 104498, 156747, 208996, 313494, 470241, 626988, 940482, 1880964, 5277149, 10554298, 15831447, 21108596, 31662894, 47494341, 63325788, 94988682, 189977364]

約数ペア:

[(1, 189977364), (2, 94988682), (3, 63325788), (4, 47494341), (6, 31662894), (9, 21108596), (12, 15831447), (18, 10554298), (36, 5277149), (101, 1880964), (202, 940482), (303, 626988), (404, 470241), (606, 313494), (909, 208996), (1212, 156747), (1818, 104498), (3636, 52249)]