103685978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{204913}}^1$

素因数の和:204949

約数の個数: 16

約数和(自身を含む): 177045696

約数和(自身を除く): 73359718

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 204913, 409826, 2254043, 4508086, 4712999, 9425998, 51842989, 103685978]

約数ペア:

[(1, 103685978), (2, 51842989), (11, 9425998), (22, 4712999), (23, 4508086), (46, 2254043), (253, 409826), (506, 204913)]