199761232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1135007}}^1$

素因数の和:1135026

約数の個数: 20

約数和(自身を含む): 422222976

約数和(自身を除く): 222461744

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1135007, 2270014, 4540028, 9080056, 12485077, 18160112, 24970154, 49940308, 99880616, 199761232]

約数ペア:

[(1, 199761232), (2, 99880616), (4, 49940308), (8, 24970154), (11, 18160112), (16, 12485077), (22, 9080056), (44, 4540028), (88, 2270014), (176, 1135007)]