227934308

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{133451}}^1$

素因数の和:133523

約数の個数: 24

約数和(自身を含む): 463345344

約数和(自身を除く): 235411036

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 133451, 266902, 533804, 934157, 1868314, 3736628, 8140511, 16281022, 32562044, 56983577, 113967154, 227934308]

約数ペア:

[(1, 227934308), (2, 113967154), (4, 56983577), (7, 32562044), (14, 16281022), (28, 8140511), (61, 3736628), (122, 1868314), (244, 934157), (427, 533804), (854, 266902), (1708, 133451)]