386322478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{114229}}^1$

素因数の和:114339

約数の個数: 16

約数和(自身を含む): 616842000

約数和(自身を除く): 230519522

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 114229, 228458, 2170351, 4340702, 10166381, 20332762, 193161239, 386322478]

約数ペア:

[(1, 386322478), (2, 193161239), (19, 20332762), (38, 10166381), (89, 4340702), (178, 2170351), (1691, 228458), (3382, 114229)]