207203472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{205559}}^1$

素因数の和:205580

約数の個数: 60

約数和(自身を含む): 662725440

約数和(自身を除く): 455521968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 205559, 411118, 616677, 822236, 1233354, 1438913, 1644472, 1850031, 2466708, 2877826, 3288944, 3700062, 4316739, 4933416, 5755652, 7400124, 8633478, 9866832, 11511304, 12950217, 14800248, 17266956, 23022608, 25900434, 29600496, 34533912, 51800868, 69067824, 103601736, 207203472]

約数ペア:

[(1, 207203472), (2, 103601736), (3, 69067824), (4, 51800868), (6, 34533912), (7, 29600496), (8, 25900434), (9, 23022608), (12, 17266956), (14, 14800248), (16, 12950217), (18, 11511304), (21, 9866832), (24, 8633478), (28, 7400124), (36, 5755652), (42, 4933416), (48, 4316739), (56, 3700062), (63, 3288944), (72, 2877826), (84, 2466708), (112, 1850031), (126, 1644472), (144, 1438913), (168, 1233354), (252, 822236), (336, 616677), (504, 411118), (1008, 205559)]