238428211

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1\times {\mathrm{953}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 276217344

約数和(自身を除く): 37789133

約数列:

[1, 7, 103, 347, 721, 953, 2429, 6671, 35741, 98159, 250187, 330691, 687113, 2314837, 34061173, 238428211]

約数ペア:

[(1, 238428211), (7, 34061173), (103, 2314837), (347, 687113), (721, 330691), (953, 250187), (2429, 98159), (6671, 35741)]