201335722

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{4007}}^1$

素因数の和:4150

約数の個数: 32

約数和(自身を含む): 358219008

約数和(自身を除く): 156883286

約数列:

[1, 2, 7, 14, 37, 74, 97, 194, 259, 518, 679, 1358, 3589, 4007, 7178, 8014, 25123, 28049, 50246, 56098, 148259, 296518, 388679, 777358, 1037813, 2075626, 2720753, 5441506, 14381123, 28762246, 100667861, 201335722]

約数ペア:

[(1, 201335722), (2, 100667861), (7, 28762246), (14, 14381123), (37, 5441506), (74, 2720753), (97, 2075626), (194, 1037813), (259, 777358), (518, 388679), (679, 296518), (1358, 148259), (3589, 56098), (4007, 50246), (7178, 28049), (8014, 25123)]