223064752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{28279}}^1$

素因数の和:28333

約数の個数: 40

約数和(自身を含む): 473407200

約数和(自身を除く): 250342448

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 28279, 56558, 113116, 226232, 452464, 480743, 820091, 961486, 1640182, 1922972, 3280364, 3845944, 6560728, 7691888, 13121456, 13941547, 27883094, 55766188, 111532376, 223064752]

約数ペア:

[(1, 223064752), (2, 111532376), (4, 55766188), (8, 27883094), (16, 13941547), (17, 13121456), (29, 7691888), (34, 6560728), (58, 3845944), (68, 3280364), (116, 1922972), (136, 1640182), (232, 961486), (272, 820091), (464, 480743), (493, 452464), (986, 226232), (1972, 113116), (3944, 56558), (7888, 28279)]