242578134

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{2549}}^1$

素因数の和:2885

約数の個数: 48

約数和(自身を含む): 558511200

約数和(自身を除く): 315933066

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 311, 622, 933, 1866, 2549, 2799, 5098, 5287, 5598, 7647, 10574, 15294, 15861, 22941, 31722, 43333, 45882, 47583, 86666, 95166, 129999, 259998, 389997, 779994, 792739, 1585478, 2378217, 4756434, 7134651, 13476563, 14269302, 26953126, 40429689, 80859378, 121289067, 242578134]

約数ペア:

[(1, 242578134), (2, 121289067), (3, 80859378), (6, 40429689), (9, 26953126), (17, 14269302), (18, 13476563), (34, 7134651), (51, 4756434), (102, 2378217), (153, 1585478), (306, 792739), (311, 779994), (622, 389997), (933, 259998), (1866, 129999), (2549, 95166), (2799, 86666), (5098, 47583), (5287, 45882), (5598, 43333), (7647, 31722), (10574, 22941), (15294, 15861)]