201372804

素因数分解:

$2^2\times 3^4\times {\mathrm{621521}}^1$

素因数の和:621537

約数の個数: 30

約数和(自身を含む): 526429134

約数和(自身を除く): 325056330

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 621521, 1243042, 1864563, 2486084, 3729126, 5593689, 7458252, 11187378, 16781067, 22374756, 33562134, 50343201, 67124268, 100686402, 201372804]

約数ペア:

[(1, 201372804), (2, 100686402), (3, 67124268), (4, 50343201), (6, 33562134), (9, 22374756), (12, 16781067), (18, 11187378), (27, 7458252), (36, 5593689), (54, 3729126), (81, 2486084), (108, 1864563), (162, 1243042), (324, 621521)]