205768574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1609}}^1\times {\mathrm{5813}}^1$

素因数の和:7435

約数の個数: 16

約数和(自身を含む): 336979440

約数和(自身を除く): 131210866

約数列:

[1, 2, 11, 22, 1609, 3218, 5813, 11626, 17699, 35398, 63943, 127886, 9353117, 18706234, 102884287, 205768574]

約数ペア:

[(1, 205768574), (2, 102884287), (11, 18706234), (22, 9353117), (1609, 127886), (3218, 63943), (5813, 35398), (11626, 17699)]