229820794

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8681}}^1$

素因数の和:8782

約数の個数: 32

約数和(自身を含む): 413402112

約数和(自身を除く): 183581318

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 427, 434, 854, 1891, 3782, 8681, 13237, 17362, 26474, 60767, 121534, 269111, 529541, 538222, 1059082, 1883777, 3706787, 3767554, 7413574, 16415771, 32831542, 114910397, 229820794]

約数ペア:

[(1, 229820794), (2, 114910397), (7, 32831542), (14, 16415771), (31, 7413574), (61, 3767554), (62, 3706787), (122, 1883777), (217, 1059082), (427, 538222), (434, 529541), (854, 269111), (1891, 121534), (3782, 60767), (8681, 26474), (13237, 17362)]