169706416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{4001}}^1$

素因数の和:4261

約数の個数: 40

約数和(自身を含む): 360276048

約数和(自身を除く): 190569632

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241, 482, 964, 1928, 2651, 3856, 4001, 5302, 8002, 10604, 16004, 21208, 32008, 42416, 44011, 64016, 88022, 176044, 352088, 704176, 964241, 1928482, 3856964, 7713928, 10606651, 15427856, 21213302, 42426604, 84853208, 169706416]

約数ペア:

[(1, 169706416), (2, 84853208), (4, 42426604), (8, 21213302), (11, 15427856), (16, 10606651), (22, 7713928), (44, 3856964), (88, 1928482), (176, 964241), (241, 704176), (482, 352088), (964, 176044), (1928, 88022), (2651, 64016), (3856, 44011), (4001, 42416), (5302, 32008), (8002, 21208), (10604, 16004)]