204301559

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^2$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 259820928

約数和(自身を除く): 55519369

約数列:

[1, 7, 11, 67, 77, 199, 469, 737, 1393, 2189, 5159, 13333, 15323, 39601, 93331, 146663, 277207, 435611, 1026641, 2653267, 3049277, 18572869, 29185937, 204301559]

約数ペア:

[(1, 204301559), (7, 29185937), (11, 18572869), (67, 3049277), (77, 2653267), (199, 1026641), (469, 435611), (737, 277207), (1393, 146663), (2189, 93331), (5159, 39601), (13333, 15323)]