117220626

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{89209}}^1$

素因数の和:89290

約数の個数: 24

約数和(自身を含む): 257460060

約数和(自身を除く): 140239434

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 89209, 178418, 267627, 535254, 802881, 1605762, 6512257, 13024514, 19536771, 39073542, 58610313, 117220626]

約数ペア:

[(1, 117220626), (2, 58610313), (3, 39073542), (6, 19536771), (9, 13024514), (18, 6512257), (73, 1605762), (146, 802881), (219, 535254), (438, 267627), (657, 178418), (1314, 89209)]