205897664

素因数分解:

$2^6\times 7^1\times {\mathrm{459593}}^1$

素因数の和:459612

約数の個数: 28

約数和(自身を含む): 466947504

約数和(自身を除く): 261049840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 459593, 919186, 1838372, 3217151, 3676744, 6434302, 7353488, 12868604, 14706976, 25737208, 29413952, 51474416, 102948832, 205897664]

約数ペア:

[(1, 205897664), (2, 102948832), (4, 51474416), (7, 29413952), (8, 25737208), (14, 14706976), (16, 12868604), (28, 7353488), (32, 6434302), (56, 3676744), (64, 3217151), (112, 1838372), (224, 919186), (448, 459593)]