227605294

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{487}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 420577920

約数和(自身を除く): 192972626

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 251, 266, 487, 502, 931, 974, 1757, 1862, 3409, 3514, 4769, 6818, 9253, 9538, 12299, 18506, 23863, 24598, 33383, 47726, 64771, 66766, 122237, 129542, 233681, 244474, 453397, 467362, 855659, 906794, 1711318, 2322503, 4645006, 5989613, 11979226, 16257521, 32515042, 113802647, 227605294]

約数ペア:

[(1, 227605294), (2, 113802647), (7, 32515042), (14, 16257521), (19, 11979226), (38, 5989613), (49, 4645006), (98, 2322503), (133, 1711318), (251, 906794), (266, 855659), (487, 467362), (502, 453397), (931, 244474), (974, 233681), (1757, 129542), (1862, 122237), (3409, 66766), (3514, 64771), (4769, 47726), (6818, 33383), (9253, 24598), (9538, 23863), (12299, 18506)]