215156634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{42337}}^1$

素因数の和:42371

約数の個数: 48

約数和(自身を含む): 540571584

約数和(自身を除く): 325414950

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 42337, 84674, 127011, 254022, 296359, 465707, 592718, 889077, 931414, 1397121, 1778154, 2794242, 3259949, 5122777, 6519898, 9779847, 10245554, 15368331, 19559694, 30736662, 35859439, 71718878, 107578317, 215156634]

約数ペア:

[(1, 215156634), (2, 107578317), (3, 71718878), (6, 35859439), (7, 30736662), (11, 19559694), (14, 15368331), (21, 10245554), (22, 9779847), (33, 6519898), (42, 5122777), (66, 3259949), (77, 2794242), (121, 1778154), (154, 1397121), (231, 931414), (242, 889077), (363, 592718), (462, 465707), (726, 296359), (847, 254022), (1694, 127011), (2541, 84674), (5082, 42337)]