204047857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 239057280

約数和(自身を除く): 35009423

約数列:

[1, 13, 29, 41, 43, 307, 377, 533, 559, 1189, 1247, 1763, 3991, 8903, 12587, 13201, 15457, 16211, 22919, 51127, 115739, 163631, 171613, 365023, 382829, 541241, 664651, 4745299, 4976777, 7036133, 15695989, 204047857]

約数ペア:

[(1, 204047857), (13, 15695989), (29, 7036133), (41, 4976777), (43, 4745299), (307, 664651), (377, 541241), (533, 382829), (559, 365023), (1189, 171613), (1247, 163631), (1763, 115739), (3991, 51127), (8903, 22919), (12587, 16211), (13201, 15457)]