181949118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{179437}}^1$

素因数の和:179468

約数の個数: 24

約数和(自身を含む): 394045848

約数和(自身を除く): 212096730

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 179437, 358874, 538311, 1076622, 2332681, 4665362, 6998043, 13996086, 30324853, 60649706, 90974559, 181949118]

約数ペア:

[(1, 181949118), (2, 90974559), (3, 60649706), (6, 30324853), (13, 13996086), (26, 6998043), (39, 4665362), (78, 2332681), (169, 1076622), (338, 538311), (507, 358874), (1014, 179437)]