222078343396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{610105339}}^1$

素因数の和:610105363

約数の個数: 24

約数和(自身を含む): 478322586560

約数和(自身を除く): 256244243164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 610105339, 1220210678, 2440421356, 4270737373, 7931369407, 8541474746, 15862738814, 17082949492, 31725477628, 55519585849, 111039171698, 222078343396]

約数ペア:

[(1, 222078343396), (2, 111039171698), (4, 55519585849), (7, 31725477628), (13, 17082949492), (14, 15862738814), (26, 8541474746), (28, 7931369407), (52, 4270737373), (91, 2440421356), (182, 1220210678), (364, 610105339)]