171696230

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{217337}}^1$

素因数の和:217423

約数の個数: 16

約数和(自身を含む): 312966720

約数和(自身を除く): 141270490

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 217337, 434674, 1086685, 2173370, 17169623, 34339246, 85848115, 171696230]

約数ペア:

[(1, 171696230), (2, 85848115), (5, 34339246), (10, 17169623), (79, 2173370), (158, 1086685), (395, 434674), (790, 217337)]