142269176

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{9041}}^1$

素因数の和:9335

約数の個数: 32

約数和(自身を含む): 305981280

約数和(自身を除く): 163712104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 1124, 1967, 2248, 3934, 7868, 9041, 15736, 18082, 36164, 63287, 72328, 126574, 253148, 506296, 2540521, 5081042, 10162084, 17783647, 20324168, 35567294, 71134588, 142269176]

約数ペア:

[(1, 142269176), (2, 71134588), (4, 35567294), (7, 20324168), (8, 17783647), (14, 10162084), (28, 5081042), (56, 2540521), (281, 506296), (562, 253148), (1124, 126574), (1967, 72328), (2248, 63287), (3934, 36164), (7868, 18082), (9041, 15736)]