227989094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{84503}}^1$

素因数の和:84595

約数の個数: 16

約数和(自身を含む): 365057280

約数和(自身を除く): 137068186

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 84503, 169006, 1605557, 3211114, 5999713, 11999426, 113994547, 227989094]

約数ペア:

[(1, 227989094), (2, 113994547), (19, 11999426), (38, 5999713), (71, 3211114), (142, 1605557), (1349, 169006), (2698, 84503)]