243115056

素因数分解:

$2^4\times 3^2\times {\mathrm{1688299}}^1$

素因数の和:1688313

約数の個数: 30

約数和(自身を含む): 680384900

約数和(自身を除く): 437269844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1688299, 3376598, 5064897, 6753196, 10129794, 13506392, 15194691, 20259588, 27012784, 30389382, 40519176, 60778764, 81038352, 121557528, 243115056]

約数ペア:

[(1, 243115056), (2, 121557528), (3, 81038352), (4, 60778764), (6, 40519176), (8, 30389382), (9, 27012784), (12, 20259588), (16, 15194691), (18, 13506392), (24, 10129794), (36, 6753196), (48, 5064897), (72, 3376598), (144, 1688299)]