144563948

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{941}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 255847200

約数和(自身を除く): 111283252

約数列:

[1, 2, 4, 193, 199, 386, 398, 772, 796, 941, 1882, 3764, 38407, 76814, 153628, 181613, 187259, 363226, 374518, 726452, 749036, 36140987, 72281974, 144563948]

約数ペア:

[(1, 144563948), (2, 72281974), (4, 36140987), (193, 749036), (199, 726452), (386, 374518), (398, 363226), (772, 187259), (796, 181613), (941, 153628), (1882, 76814), (3764, 38407)]