186268068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{839}}^1\times {\mathrm{881}}^1$

素因数の和:1737

約数の個数: 72

約数和(自身を含む): 539360640

約数和(自身を除く): 353092572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 839, 881, 1678, 1762, 2517, 2643, 3356, 3524, 5034, 5286, 5873, 6167, 7551, 7929, 10068, 10572, 11746, 12334, 15102, 15858, 17619, 18501, 23492, 24668, 30204, 31716, 35238, 37002, 52857, 55503, 70476, 74004, 105714, 111006, 211428, 222012, 739159, 1478318, 2217477, 2956636, 4434954, 5174113, 6652431, 8869908, 10348226, 13304862, 15522339, 20696452, 26609724, 31044678, 46567017, 62089356, 93134034, 186268068]

約数ペア:

[(1, 186268068), (2, 93134034), (3, 62089356), (4, 46567017), (6, 31044678), (7, 26609724), (9, 20696452), (12, 15522339), (14, 13304862), (18, 10348226), (21, 8869908), (28, 6652431), (36, 5174113), (42, 4434954), (63, 2956636), (84, 2217477), (126, 1478318), (252, 739159), (839, 222012), (881, 211428), (1678, 111006), (1762, 105714), (2517, 74004), (2643, 70476), (3356, 55503), (3524, 52857), (5034, 37002), (5286, 35238), (5873, 31716), (6167, 30204), (7551, 24668), (7929, 23492), (10068, 18501), (10572, 17619), (11746, 15858), (12334, 15102)]