20244592158

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{373}}^1\times {\mathrm{184609}}^1$

素因数の和:185001

約数の個数: 48

約数和(自身を含む): 47226191760

約数和(自身を除く): 26981599602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 373, 746, 1119, 2238, 2611, 5222, 7833, 15666, 18277, 36554, 54831, 109662, 184609, 369218, 553827, 1107654, 1292263, 2584526, 3876789, 7753578, 9045841, 18091682, 27137523, 54275046, 68859157, 137718314, 206577471, 413154942, 482014099, 964028198, 1446042297, 2892084594, 3374098693, 6748197386, 10122296079, 20244592158]

約数ペア:

[(1, 20244592158), (2, 10122296079), (3, 6748197386), (6, 3374098693), (7, 2892084594), (14, 1446042297), (21, 964028198), (42, 482014099), (49, 413154942), (98, 206577471), (147, 137718314), (294, 68859157), (373, 54275046), (746, 27137523), (1119, 18091682), (2238, 9045841), (2611, 7753578), (5222, 3876789), (7833, 2584526), (15666, 1292263), (18277, 1107654), (36554, 553827), (54831, 369218), (109662, 184609)]