201914268

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{16979}}^1$

素因数の和:17977

約数の個数: 24

約数和(自身を含む): 471636480

約数和(自身を除く): 269722212

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2973, 3964, 5946, 11892, 16979, 33958, 50937, 67916, 101874, 203748, 16826189, 33652378, 50478567, 67304756, 100957134, 201914268]

約数ペア:

[(1, 201914268), (2, 100957134), (3, 67304756), (4, 50478567), (6, 33652378), (12, 16826189), (991, 203748), (1982, 101874), (2973, 67916), (3964, 50937), (5946, 33958), (11892, 16979)]