206508144

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{104933}}^1$

素因数の和:104985

約数の個数: 40

約数和(自身を含む): 546496272

約数和(自身を除く): 339988128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 104933, 209866, 314799, 419732, 629598, 839464, 1259196, 1678928, 2518392, 4302253, 5036784, 8604506, 12906759, 17209012, 25813518, 34418024, 51627036, 68836048, 103254072, 206508144]

約数ペア:

[(1, 206508144), (2, 103254072), (3, 68836048), (4, 51627036), (6, 34418024), (8, 25813518), (12, 17209012), (16, 12906759), (24, 8604506), (41, 5036784), (48, 4302253), (82, 2518392), (123, 1678928), (164, 1259196), (246, 839464), (328, 629598), (492, 419732), (656, 314799), (984, 209866), (1968, 104933)]