205099448

素因数分解:

$2^3\times {\mathrm{2269}}^1\times {\mathrm{11299}}^1$

素因数の和:13574

約数の個数: 16

約数和(自身を含む): 384765000

約数和(自身を除く): 179665552

約数列:

[1, 2, 4, 8, 2269, 4538, 9076, 11299, 18152, 22598, 45196, 90392, 25637431, 51274862, 102549724, 205099448]

約数ペア:

[(1, 205099448), (2, 102549724), (4, 51274862), (8, 25637431), (2269, 90392), (4538, 45196), (9076, 22598), (11299, 18152)]