203424263

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{1597}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 240543744

約数和(自身を除く): 37119481

約数列:

[1, 7, 31, 217, 587, 1597, 4109, 11179, 18197, 49507, 127379, 346549, 937439, 6562073, 29060609, 203424263]

約数ペア:

[(1, 203424263), (7, 29060609), (31, 6562073), (217, 937439), (587, 346549), (1597, 127379), (4109, 49507), (11179, 18197)]