170908084

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:496

約数の個数: 36

約数和(自身を含む): 312044292

約数和(自身を除く): 141136208

約数列:

[1, 2, 4, 31, 62, 124, 173, 257, 346, 514, 692, 961, 1028, 1922, 3844, 5363, 7967, 10726, 15934, 21452, 31868, 44461, 88922, 166253, 177844, 246977, 332506, 493954, 665012, 987908, 1378291, 2756582, 5513164, 42727021, 85454042, 170908084]

約数ペア:

[(1, 170908084), (2, 85454042), (4, 42727021), (31, 5513164), (62, 2756582), (124, 1378291), (173, 987908), (257, 665012), (346, 493954), (514, 332506), (692, 246977), (961, 177844), (1028, 166253), (1922, 88922), (3844, 44461), (5363, 31868), (7967, 21452), (10726, 15934)]