201716438

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17011}}^1$

素因数の和:17049

約数の個数: 36

約数和(自身を含む): 386903916

約数和(自身を除く): 185187478

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1694, 5929, 11858, 17011, 34022, 119077, 187121, 238154, 374242, 833539, 1309847, 1667078, 2058331, 2619694, 4116662, 9168929, 14408317, 18337858, 28816634, 100858219, 201716438]

約数ペア:

[(1, 201716438), (2, 100858219), (7, 28816634), (11, 18337858), (14, 14408317), (22, 9168929), (49, 4116662), (77, 2619694), (98, 2058331), (121, 1667078), (154, 1309847), (242, 833539), (539, 374242), (847, 238154), (1078, 187121), (1694, 119077), (5929, 34022), (11858, 17011)]