169205192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1693}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 353249820

約数和(自身を除く): 184044628

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 961, 1612, 1693, 1922, 3224, 3386, 3844, 6772, 7688, 12493, 13544, 22009, 24986, 44018, 49972, 52483, 88036, 99944, 104966, 176072, 209932, 419864, 682279, 1364558, 1626973, 2729116, 3253946, 5458232, 6507892, 13015784, 21150649, 42301298, 84602596, 169205192]

約数ペア:

[(1, 169205192), (2, 84602596), (4, 42301298), (8, 21150649), (13, 13015784), (26, 6507892), (31, 5458232), (52, 3253946), (62, 2729116), (104, 1626973), (124, 1364558), (248, 682279), (403, 419864), (806, 209932), (961, 176072), (1612, 104966), (1693, 99944), (1922, 88036), (3224, 52483), (3386, 49972), (3844, 44018), (6772, 24986), (7688, 22009), (12493, 13544)]