207636028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{160709}}^1$

素因数の和:160749

約数の個数: 24

約数和(自身を含む): 404989200

約数和(自身を除く): 197353172

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 160709, 321418, 642836, 2732053, 3053471, 5464106, 6106942, 10928212, 12213884, 51909007, 103818014, 207636028]

約数ペア:

[(1, 207636028), (2, 103818014), (4, 51909007), (17, 12213884), (19, 10928212), (34, 6106942), (38, 5464106), (68, 3053471), (76, 2732053), (323, 642836), (646, 321418), (1292, 160709)]