214950659

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{68087}}^1$

素因数の和:68146

約数の個数: 16

約数和(自身を含む): 274530816

約数和(自身を除く): 59580157

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 68087, 476609, 748957, 2791567, 5242699, 19540969, 30707237, 214950659]

約数ペア:

[(1, 214950659), (7, 30707237), (11, 19540969), (41, 5242699), (77, 2791567), (287, 748957), (451, 476609), (3157, 68087)]