202209273

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^2\times {\mathrm{199}}^1$

素因数の和:466

約数の個数: 36

約数和(自身を含む): 338145600

約数和(自身を除く): 135936327

約数列:

[1, 3, 7, 9, 21, 63, 127, 199, 381, 597, 889, 1143, 1393, 1791, 2667, 4179, 8001, 12537, 16129, 25273, 48387, 75819, 112903, 145161, 176911, 227457, 338709, 530733, 1016127, 1592199, 3209671, 9629013, 22467697, 28887039, 67403091, 202209273]

約数ペア:

[(1, 202209273), (3, 67403091), (7, 28887039), (9, 22467697), (21, 9629013), (63, 3209671), (127, 1592199), (199, 1016127), (381, 530733), (597, 338709), (889, 227457), (1143, 176911), (1393, 145161), (1791, 112903), (2667, 75819), (4179, 48387), (8001, 25273), (12537, 16129)]