214539094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{5297}}^1$

素因数の和:5580

約数の個数: 32

約数和(自身を含む): 402817536

約数和(自身を除く): 188278442

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 263, 526, 1841, 2893, 3682, 5297, 5786, 10594, 20251, 37079, 40502, 58267, 74158, 116534, 407869, 815738, 1393111, 2786222, 9751777, 15324221, 19503554, 30648442, 107269547, 214539094]

約数ペア:

[(1, 214539094), (2, 107269547), (7, 30648442), (11, 19503554), (14, 15324221), (22, 9751777), (77, 2786222), (154, 1393111), (263, 815738), (526, 407869), (1841, 116534), (2893, 74158), (3682, 58267), (5297, 40502), (5786, 37079), (10594, 20251)]