222586474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{1291}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 386793792

約数和(自身を除く): 164207318

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 461, 922, 1291, 2582, 5071, 7837, 10142, 14201, 15674, 21947, 28402, 43894, 86207, 172414, 241417, 482834, 595151, 1190302, 6546661, 10117567, 13093322, 20235134, 111293237, 222586474]

約数ペア:

[(1, 222586474), (2, 111293237), (11, 20235134), (17, 13093322), (22, 10117567), (34, 6546661), (187, 1190302), (374, 595151), (461, 482834), (922, 241417), (1291, 172414), (2582, 86207), (5071, 43894), (7837, 28402), (10142, 21947), (14201, 15674)]