205565544

素因数分解:

$2^3\times 3^2\times {\mathrm{2855077}}^1$

素因数の和:2855089

約数の個数: 24

約数和(自身を含む): 556740210

約数和(自身を除く): 351174666

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2855077, 5710154, 8565231, 11420308, 17130462, 22840616, 25695693, 34260924, 51391386, 68521848, 102782772, 205565544]

約数ペア:

[(1, 205565544), (2, 102782772), (3, 68521848), (4, 51391386), (6, 34260924), (8, 25695693), (9, 22840616), (12, 17130462), (18, 11420308), (24, 8565231), (36, 5710154), (72, 2855077)]