205875193502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{199105603}}^1$

素因数の和:199105663

約数の個数: 16

約数和(自身を含む): 344054483712

約数和(自身を除く): 138179290210

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 199105603, 398211206, 2190161633, 4380323266, 9357963341, 18715926682, 102937596751, 205875193502]

約数ペア:

[(1, 205875193502), (2, 102937596751), (11, 18715926682), (22, 9357963341), (47, 4380323266), (94, 2190161633), (517, 398211206), (1034, 199105603)]