227331368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{60077}}^1$

素因数の和:60137

約数の個数: 32

約数和(自身を含む): 475817760

約数和(自身を除く): 248486392

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 60077, 120154, 240308, 480616, 660847, 1321694, 2583311, 2643388, 5166622, 5286776, 10333244, 20666488, 28416421, 56832842, 113665684, 227331368]

約数ペア:

[(1, 227331368), (2, 113665684), (4, 56832842), (8, 28416421), (11, 20666488), (22, 10333244), (43, 5286776), (44, 5166622), (86, 2643388), (88, 2583311), (172, 1321694), (344, 660847), (473, 480616), (946, 240308), (1892, 120154), (3784, 60077)]