201612793228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{654586991}}^1$

素因数の和:654587013

約数の個数: 24

約数和(自身を含む): 439882458624

約数和(自身を除く): 238269665396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 654586991, 1309173982, 2618347964, 4582108937, 7200456901, 9164217874, 14400913802, 18328435748, 28801827604, 50403198307, 100806396614, 201612793228]

約数ペア:

[(1, 201612793228), (2, 100806396614), (4, 50403198307), (7, 28801827604), (11, 18328435748), (14, 14400913802), (22, 9164217874), (28, 7200456901), (44, 4582108937), (77, 2618347964), (154, 1309173982), (308, 654586991)]