206242190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6229}}^1$

素因数の和:6297

約数の個数: 64

約数和(自身を含む): 473679360

約数和(自身を除く): 267437170

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 110, 154, 215, 301, 385, 430, 473, 602, 770, 946, 1505, 2365, 3010, 3311, 4730, 6229, 6622, 12458, 16555, 31145, 33110, 43603, 62290, 68519, 87206, 137038, 218015, 267847, 342595, 436030, 479633, 535694, 685190, 959266, 1339235, 1874929, 2398165, 2678470, 2946317, 3749858, 4796330, 5892634, 9374645, 14731585, 18749290, 20624219, 29463170, 41248438, 103121095, 206242190]

約数ペア:

[(1, 206242190), (2, 103121095), (5, 41248438), (7, 29463170), (10, 20624219), (11, 18749290), (14, 14731585), (22, 9374645), (35, 5892634), (43, 4796330), (55, 3749858), (70, 2946317), (77, 2678470), (86, 2398165), (110, 1874929), (154, 1339235), (215, 959266), (301, 685190), (385, 535694), (430, 479633), (473, 436030), (602, 342595), (770, 267847), (946, 218015), (1505, 137038), (2365, 87206), (3010, 68519), (3311, 62290), (4730, 43603), (6229, 33110), (6622, 31145), (12458, 16555)]