214048367

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 247188480

約数和(自身を除く): 33140113

約数列:

[1, 13, 37, 43, 79, 131, 481, 559, 1027, 1591, 1703, 2923, 3397, 4847, 5633, 10349, 20683, 37999, 44161, 63011, 73229, 125689, 134537, 208421, 382913, 445007, 1633957, 2709473, 4977869, 5785091, 16465259, 214048367]

約数ペア:

[(1, 214048367), (13, 16465259), (37, 5785091), (43, 4977869), (79, 2709473), (131, 1633957), (481, 445007), (559, 382913), (1027, 208421), (1591, 134537), (1703, 125689), (2923, 73229), (3397, 63011), (4847, 44161), (5633, 37999), (10349, 20683)]