227941276

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{67759}}^1$

素因数の和:67821

約数の個数: 18

約数和(自身を含む): 413132720

約数和(自身を除く): 185191444

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 67759, 135518, 271036, 1965011, 3930022, 7860044, 56985319, 113970638, 227941276]

約数ペア:

[(1, 227941276), (2, 113970638), (4, 56985319), (29, 7860044), (58, 3930022), (116, 1965011), (841, 271036), (1682, 135518), (3364, 67759)]