201268423

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11971}}^1$

素因数の和:12054

約数の個数: 16

約数和(自身を含む): 227563776

約数和(自身を除く): 26295353

約数列:

[1, 17, 23, 43, 391, 731, 989, 11971, 16813, 203507, 275333, 514753, 4680661, 8750801, 11839319, 201268423]

約数ペア:

[(1, 201268423), (17, 11839319), (23, 8750801), (43, 4680661), (391, 514753), (731, 275333), (989, 203507), (11971, 16813)]