208078442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{11927}}^1$

素因数の和:12014

約数の個数: 32

約数和(自身を含む): 372726144

約数和(自身を除く): 164647702

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 286, 671, 793, 1342, 1586, 8723, 11927, 17446, 23854, 131197, 155051, 262394, 310102, 727547, 1455094, 1705561, 3411122, 8003017, 9458111, 16006034, 18916222, 104039221, 208078442]

約数ペア:

[(1, 208078442), (2, 104039221), (11, 18916222), (13, 16006034), (22, 9458111), (26, 8003017), (61, 3411122), (122, 1705561), (143, 1455094), (286, 727547), (671, 310102), (793, 262394), (1342, 155051), (1586, 131197), (8723, 23854), (11927, 17446)]