170381222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{463}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 286640640

約数和(自身を除く): 116259418

約数列:

[1, 2, 11, 22, 43, 86, 389, 463, 473, 778, 926, 946, 4279, 5093, 8558, 10186, 16727, 19909, 33454, 39818, 180107, 183997, 218999, 360214, 367994, 437998, 1981177, 3962354, 7744601, 15489202, 85190611, 170381222]

約数ペア:

[(1, 170381222), (2, 85190611), (11, 15489202), (22, 7744601), (43, 3962354), (86, 1981177), (389, 437998), (463, 367994), (473, 360214), (778, 218999), (926, 183997), (946, 180107), (4279, 39818), (5093, 33454), (8558, 19909), (10186, 16727)]