121915764

素因数分解:

$2^2\times 3^2\times {\mathrm{619}}^1\times {\mathrm{5471}}^1$

素因数の和:6100

約数の個数: 36

約数和(自身を含む): 308730240

約数和(自身を除く): 186814476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 619, 1238, 1857, 2476, 3714, 5471, 5571, 7428, 10942, 11142, 16413, 21884, 22284, 32826, 49239, 65652, 98478, 196956, 3386549, 6773098, 10159647, 13546196, 20319294, 30478941, 40638588, 60957882, 121915764]

約数ペア:

[(1, 121915764), (2, 60957882), (3, 40638588), (4, 30478941), (6, 20319294), (9, 13546196), (12, 10159647), (18, 6773098), (36, 3386549), (619, 196956), (1238, 98478), (1857, 65652), (2476, 49239), (3714, 32826), (5471, 22284), (5571, 21884), (7428, 16413), (10942, 11142)]