268045941338

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1126243451}}^1$

素因数の和:1126243477

約数の個数: 16

約数和(自身を含む): 486537171264

約数和(自身を除く): 218491229926

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1126243451, 2252486902, 7883704157, 15767408314, 19146138667, 38292277334, 134022970669, 268045941338]

約数ペア:

[(1, 268045941338), (2, 134022970669), (7, 38292277334), (14, 19146138667), (17, 15767408314), (34, 7883704157), (119, 2252486902), (238, 1126243451)]