205097666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1\times {\mathrm{5087}}^1$

素因数の和:6169

約数の個数: 16

約数和(自身を含む): 324207360

約数和(自身を除く): 119109694

約数列:

[1, 2, 19, 38, 1061, 2122, 5087, 10174, 20159, 40318, 96653, 193306, 5397307, 10794614, 102548833, 205097666]

約数ペア:

[(1, 205097666), (2, 102548833), (19, 10794614), (38, 5397307), (1061, 193306), (2122, 96653), (5087, 40318), (10174, 20159)]