168490216

素因数分解:

$2^3\times {\mathrm{5651}}^1\times {\mathrm{3727}}^1$

素因数の和:9384

約数の個数: 16

約数和(自身を含む): 316059840

約数和(自身を除く): 147569624

約数列:

[1, 2, 4, 8, 3727, 5651, 7454, 11302, 14908, 22604, 29816, 45208, 21061277, 42122554, 84245108, 168490216]

約数ペア:

[(1, 168490216), (2, 84245108), (4, 42122554), (8, 21061277), (3727, 45208), (5651, 29816), (7454, 22604), (11302, 14908)]