204680454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{1097}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 452121264

約数和(自身を除く): 247440810

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 257, 363, 514, 726, 771, 1097, 1542, 2194, 2827, 3291, 5654, 6582, 8481, 12067, 16962, 24134, 31097, 36201, 62194, 72402, 93291, 132737, 186582, 265474, 281929, 398211, 563858, 796422, 845787, 1691574, 3101219, 6202438, 9303657, 18607314, 34113409, 68226818, 102340227, 204680454]

約数ペア:

[(1, 204680454), (2, 102340227), (3, 68226818), (6, 34113409), (11, 18607314), (22, 9303657), (33, 6202438), (66, 3101219), (121, 1691574), (242, 845787), (257, 796422), (363, 563858), (514, 398211), (726, 281929), (771, 265474), (1097, 186582), (1542, 132737), (2194, 93291), (2827, 72402), (3291, 62194), (5654, 36201), (6582, 31097), (8481, 24134), (12067, 16962)]