180562328

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{1213}}^1$

素因数の和:2051

約数の個数: 32

約数和(自身を含む): 354002400

約数和(自身を除く): 173440072

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 809, 1213, 1618, 2426, 3236, 4852, 6472, 9704, 18607, 27899, 37214, 55798, 74428, 111596, 148856, 223192, 981317, 1962634, 3925268, 7850536, 22570291, 45140582, 90281164, 180562328]

約数ペア:

[(1, 180562328), (2, 90281164), (4, 45140582), (8, 22570291), (23, 7850536), (46, 3925268), (92, 1962634), (184, 981317), (809, 223192), (1213, 148856), (1618, 111596), (2426, 74428), (3236, 55798), (4852, 37214), (6472, 27899), (9704, 18607)]