201457361

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89101}}^1$

素因数の和:89144

約数の個数: 16

約数和(自身を含む): 256613760

約数和(自身を除く): 55156399

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 89101, 623707, 1514717, 1692919, 10603019, 11850433, 28779623, 201457361]

約数ペア:

[(1, 201457361), (7, 28779623), (17, 11850433), (19, 10603019), (119, 1692919), (133, 1514717), (323, 623707), (2261, 89101)]