219276612

素因数分解:

$2^2\times 3^3\times {\mathrm{251}}^1\times {\mathrm{8089}}^1$

素因数の和:8353

約数の個数: 48

約数和(自身を含む): 570830400

約数和(自身を除く): 351553788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 251, 502, 753, 1004, 1506, 2259, 3012, 4518, 6777, 8089, 9036, 13554, 16178, 24267, 27108, 32356, 48534, 72801, 97068, 145602, 218403, 291204, 436806, 873612, 2030339, 4060678, 6091017, 8121356, 12182034, 18273051, 24364068, 36546102, 54819153, 73092204, 109638306, 219276612]

約数ペア:

[(1, 219276612), (2, 109638306), (3, 73092204), (4, 54819153), (6, 36546102), (9, 24364068), (12, 18273051), (18, 12182034), (27, 8121356), (36, 6091017), (54, 4060678), (108, 2030339), (251, 873612), (502, 436806), (753, 291204), (1004, 218403), (1506, 145602), (2259, 97068), (3012, 72801), (4518, 48534), (6777, 32356), (8089, 27108), (9036, 24267), (13554, 16178)]