144632236

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{166627}}^1$

素因数の和:166669

約数の個数: 24

約数和(自身を含む): 298597376

約数和(自身を除く): 153965140

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 166627, 333254, 666508, 1166389, 2332778, 4665556, 5165437, 10330874, 20661748, 36158059, 72316118, 144632236]

約数ペア:

[(1, 144632236), (2, 72316118), (4, 36158059), (7, 20661748), (14, 10330874), (28, 5165437), (31, 4665556), (62, 2332778), (124, 1166389), (217, 666508), (434, 333254), (868, 166627)]