218133058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33161}}^1$

素因数の和:33210

約数の個数: 32

約数和(自身を含む): 401127552

約数和(自身を除く): 182994494

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 33161, 66322, 364771, 431093, 729542, 762703, 862186, 1525406, 4742023, 8389733, 9484046, 9915139, 16779466, 19830278, 109066529, 218133058]

約数ペア:

[(1, 218133058), (2, 109066529), (11, 19830278), (13, 16779466), (22, 9915139), (23, 9484046), (26, 8389733), (46, 4742023), (143, 1525406), (253, 862186), (286, 762703), (299, 729542), (506, 431093), (598, 364771), (3289, 66322), (6578, 33161)]