248026872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{607909}}^1$

素因数の和:607935

約数の個数: 32

約数和(自身を含む): 656542800

約数和(自身を除く): 408515928

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 607909, 1215818, 1823727, 2431636, 3647454, 4863272, 7294908, 10334453, 14589816, 20668906, 31003359, 41337812, 62006718, 82675624, 124013436, 248026872]

約数ペア:

[(1, 248026872), (2, 124013436), (3, 82675624), (4, 62006718), (6, 41337812), (8, 31003359), (12, 20668906), (17, 14589816), (24, 10334453), (34, 7294908), (51, 4863272), (68, 3647454), (102, 2431636), (136, 1823727), (204, 1215818), (408, 607909)]