202105676

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{2617}}^1$

素因数の和:3113

約数の個数: 24

約数和(自身を含む): 362854800

約数和(自身を除く): 160749124

約数列:

[1, 2, 4, 43, 86, 172, 449, 898, 1796, 2617, 5234, 10468, 19307, 38614, 77228, 112531, 225062, 450124, 1175033, 2350066, 4700132, 50526419, 101052838, 202105676]

約数ペア:

[(1, 202105676), (2, 101052838), (4, 50526419), (43, 4700132), (86, 2350066), (172, 1175033), (449, 450124), (898, 225062), (1796, 112531), (2617, 77228), (5234, 38614), (10468, 19307)]