173680314

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{6521}}^1$

素因数の和:6742

約数の個数: 32

約数和(自身を含む): 364397184

約数和(自身を除く): 190716870

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 193, 386, 579, 1158, 4439, 6521, 8878, 13042, 13317, 19563, 26634, 39126, 149983, 299966, 449949, 899898, 1258553, 2517106, 3775659, 7551318, 28946719, 57893438, 86840157, 173680314]

約数ペア:

[(1, 173680314), (2, 86840157), (3, 57893438), (6, 28946719), (23, 7551318), (46, 3775659), (69, 2517106), (138, 1258553), (193, 899898), (386, 449949), (579, 299966), (1158, 149983), (4439, 39126), (6521, 26634), (8878, 19563), (13042, 13317)]