194796206

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{804943}}^1$

素因数の和:804967

約数の個数: 12

約数和(自身を含む): 321172656

約数和(自身を除く): 126376450

約数列:

[1, 2, 11, 22, 121, 242, 804943, 1609886, 8854373, 17708746, 97398103, 194796206]

約数ペア:

[(1, 194796206), (2, 97398103), (11, 17708746), (22, 8854373), (121, 1609886), (242, 804943)]