217070392314

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{495594503}}^1$

素因数の和:495594581

約数の個数: 16

約数和(自身を含む): 440087919552

約数和(自身を除く): 223017527238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 495594503, 991189006, 1486783509, 2973567018, 36178398719, 72356797438, 108535196157, 217070392314]

約数ペア:

[(1, 217070392314), (2, 108535196157), (3, 72356797438), (6, 36178398719), (73, 2973567018), (146, 1486783509), (219, 991189006), (438, 495594503)]