235219468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281363}}^1$

素因数の和:281397

約数の個数: 24

約数和(自身を含む): 472691520

約数和(自身を除く): 237472052

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 281363, 562726, 1125452, 3094993, 5345897, 6189986, 10691794, 12379972, 21383588, 58804867, 117609734, 235219468]

約数ペア:

[(1, 235219468), (2, 117609734), (4, 58804867), (11, 21383588), (19, 12379972), (22, 10691794), (38, 6189986), (44, 5345897), (76, 3094993), (209, 1125452), (418, 562726), (836, 281363)]