338331378

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1$

素因数の和:712

約数の個数: 96

約数和(自身を含む): 864302400

約数和(自身を除く): 525971022

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 233, 294, 449, 462, 466, 539, 699, 898, 1078, 1347, 1398, 1617, 1631, 2563, 2694, 3143, 3234, 3262, 4893, 4939, 5126, 6286, 7689, 9429, 9786, 9878, 11417, 14817, 15378, 17941, 18858, 22001, 22834, 29634, 34251, 34573, 35882, 44002, 53823, 66003, 68502, 69146, 103719, 104617, 107646, 125587, 132006, 207438, 209234, 242011, 251174, 313851, 376761, 484022, 627702, 726033, 732319, 753522, 1150787, 1452066, 1464638, 2196957, 2301574, 3452361, 4393914, 5126233, 6904722, 8055509, 10252466, 15378699, 16111018, 24166527, 30757398, 48333054, 56388563, 112777126, 169165689, 338331378]

約数ペア:

[(1, 338331378), (2, 169165689), (3, 112777126), (6, 56388563), (7, 48333054), (11, 30757398), (14, 24166527), (21, 16111018), (22, 15378699), (33, 10252466), (42, 8055509), (49, 6904722), (66, 5126233), (77, 4393914), (98, 3452361), (147, 2301574), (154, 2196957), (231, 1464638), (233, 1452066), (294, 1150787), (449, 753522), (462, 732319), (466, 726033), (539, 627702), (699, 484022), (898, 376761), (1078, 313851), (1347, 251174), (1398, 242011), (1617, 209234), (1631, 207438), (2563, 132006), (2694, 125587), (3143, 107646), (3234, 104617), (3262, 103719), (4893, 69146), (4939, 68502), (5126, 66003), (6286, 53823), (7689, 44002), (9429, 35882), (9786, 34573), (9878, 34251), (11417, 29634), (14817, 22834), (15378, 22001), (17941, 18858)]