221411076

素因数分解:

$2^2\times 3^1\times {\mathrm{1873}}^1\times {\mathrm{9851}}^1$

素因数の和:11731

約数の個数: 24

約数和(自身を含む): 516954144

約数和(自身を除く): 295543068

約数列:

[1, 2, 3, 4, 6, 12, 1873, 3746, 5619, 7492, 9851, 11238, 19702, 22476, 29553, 39404, 59106, 118212, 18450923, 36901846, 55352769, 73803692, 110705538, 221411076]

約数ペア:

[(1, 221411076), (2, 110705538), (3, 73803692), (4, 55352769), (6, 36901846), (12, 18450923), (1873, 118212), (3746, 59106), (5619, 39404), (7492, 29553), (9851, 22476), (11238, 19702)]