126648774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5051}}^1$

素因数の和:5265

約数の個数: 48

約数和(自身を含む): 315244800

約数和(自身を除く): 188596026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 398, 597, 1194, 1393, 1791, 2786, 3582, 4179, 5051, 8358, 10102, 12537, 15153, 25074, 30306, 35357, 45459, 70714, 90918, 106071, 212142, 318213, 636426, 1005149, 2010298, 3015447, 6030894, 7036043, 9046341, 14072086, 18092682, 21108129, 42216258, 63324387, 126648774]

約数ペア:

[(1, 126648774), (2, 63324387), (3, 42216258), (6, 21108129), (7, 18092682), (9, 14072086), (14, 9046341), (18, 7036043), (21, 6030894), (42, 3015447), (63, 2010298), (126, 1005149), (199, 636426), (398, 318213), (597, 212142), (1194, 106071), (1393, 90918), (1791, 70714), (2786, 45459), (3582, 35357), (4179, 30306), (5051, 25074), (8358, 15153), (10102, 12537)]