166918246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{20341}}^1$

素因数の和:20727

約数の個数: 16

約数和(自身を含む): 273884688

約数和(自身を除く): 106966442

約数列:

[1, 2, 11, 22, 373, 746, 4103, 8206, 20341, 40682, 223751, 447502, 7587193, 15174386, 83459123, 166918246]

約数ペア:

[(1, 166918246), (2, 83459123), (11, 15174386), (22, 7587193), (373, 447502), (746, 223751), (4103, 40682), (8206, 20341)]