213062162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1571}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 348606720

約数和(自身を除く): 135544558

約数列:

[1, 2, 19, 38, 43, 83, 86, 166, 817, 1571, 1577, 1634, 3142, 3154, 3569, 7138, 29849, 59698, 67553, 67811, 130393, 135106, 135622, 260786, 1283507, 2477467, 2567014, 4954934, 5606899, 11213798, 106531081, 213062162]

約数ペア:

[(1, 213062162), (2, 106531081), (19, 11213798), (38, 5606899), (43, 4954934), (83, 2567014), (86, 2477467), (166, 1283507), (817, 260786), (1571, 135622), (1577, 135106), (1634, 130393), (3142, 67811), (3154, 67553), (3569, 59698), (7138, 29849)]