218214534

素因数分解:

$2^1\times 3^1\times {\mathrm{1327}}^1\times {\mathrm{27407}}^1$

素因数の和:28739

約数の個数: 16

約数和(自身を含む): 436773888

約数和(自身を除く): 218559354

約数列:

[1, 2, 3, 6, 1327, 2654, 3981, 7962, 27407, 54814, 82221, 164442, 36369089, 72738178, 109107267, 218214534]

約数ペア:

[(1, 218214534), (2, 109107267), (3, 72738178), (6, 36369089), (1327, 164442), (2654, 82221), (3981, 54814), (7962, 27407)]