189698503

素因数分解:

${\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 201793536

約数和(自身を除く): 12095033

約数列:

[1, 23, 101, 127, 643, 2323, 2921, 12827, 14789, 64943, 81661, 295021, 1493689, 1878203, 8247761, 189698503]

約数ペア:

[(1, 189698503), (23, 8247761), (101, 1878203), (127, 1493689), (643, 295021), (2323, 81661), (2921, 64943), (12827, 14789)]