228134881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{2437}}^1$

素因数の和:2848

約数の個数: 16

約数和(自身を含む): 259403200

約数和(自身を除く): 31268319

約数列:

[1, 13, 19, 247, 379, 2437, 4927, 7201, 31681, 46303, 93613, 601939, 923623, 12007099, 17548837, 228134881]

約数ペア:

[(1, 228134881), (13, 17548837), (19, 12007099), (247, 923623), (379, 601939), (2437, 93613), (4927, 46303), (7201, 31681)]