131236424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{3221}}^1$

素因数の和:3701

約数の個数: 32

約数和(自身を含む): 269101440

約数和(自身を除く): 137865016

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 463, 926, 1852, 3221, 3704, 5093, 6442, 10186, 12884, 20372, 25768, 35431, 40744, 70862, 141724, 283448, 1491323, 2982646, 5965292, 11930584, 16404553, 32809106, 65618212, 131236424]

約数ペア:

[(1, 131236424), (2, 65618212), (4, 32809106), (8, 16404553), (11, 11930584), (22, 5965292), (44, 2982646), (88, 1491323), (463, 283448), (926, 141724), (1852, 70862), (3221, 40744), (3704, 35431), (5093, 25768), (6442, 20372), (10186, 12884)]