202117055

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{186283}}^1$

素因数の和:186326

約数の個数: 16

約数和(自身を含む): 286132224

約数和(自身を除く): 84015169

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 186283, 931415, 1303981, 5774773, 6519905, 28873865, 40423411, 202117055]

約数ペア:

[(1, 202117055), (5, 40423411), (7, 28873865), (31, 6519905), (35, 5774773), (155, 1303981), (217, 931415), (1085, 186283)]