208022265

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3719}}^1$

素因数の和:3854

約数の個数: 48

約数和(自身を含む): 396938880

約数和(自身を除く): 188916615

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 113, 165, 339, 495, 565, 1017, 1243, 1695, 3719, 3729, 5085, 6215, 11157, 11187, 18595, 18645, 33471, 40909, 55785, 55935, 122727, 167355, 204545, 368181, 420247, 613635, 1260741, 1840905, 2101235, 3782223, 4622717, 6303705, 13868151, 18911115, 23113585, 41604453, 69340755, 208022265]

約数ペア:

[(1, 208022265), (3, 69340755), (5, 41604453), (9, 23113585), (11, 18911115), (15, 13868151), (33, 6303705), (45, 4622717), (55, 3782223), (99, 2101235), (113, 1840905), (165, 1260741), (339, 613635), (495, 420247), (565, 368181), (1017, 204545), (1243, 167355), (1695, 122727), (3719, 55935), (3729, 55785), (5085, 40909), (6215, 33471), (11157, 18645), (11187, 18595)]