223840272

素因数分解:

$2^4\times 3^1\times {\mathrm{4663339}}^1$

素因数の和:4663350

約数の個数: 20

約数和(自身を含む): 578254160

約数和(自身を除く): 354413888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4663339, 9326678, 13990017, 18653356, 27980034, 37306712, 55960068, 74613424, 111920136, 223840272]

約数ペア:

[(1, 223840272), (2, 111920136), (3, 74613424), (4, 55960068), (6, 37306712), (8, 27980034), (12, 18653356), (16, 13990017), (24, 9326678), (48, 4663339)]