199281104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{10993}}^1$

素因数の和:11115

約数の個数: 40

約数和(自身を含む): 425335872

約数和(自身を除く): 226054768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 206, 412, 824, 1133, 1648, 2266, 4532, 9064, 10993, 18128, 21986, 43972, 87944, 120923, 175888, 241846, 483692, 967384, 1132279, 1934768, 2264558, 4529116, 9058232, 12455069, 18116464, 24910138, 49820276, 99640552, 199281104]

約数ペア:

[(1, 199281104), (2, 99640552), (4, 49820276), (8, 24910138), (11, 18116464), (16, 12455069), (22, 9058232), (44, 4529116), (88, 2264558), (103, 1934768), (176, 1132279), (206, 967384), (412, 483692), (824, 241846), (1133, 175888), (1648, 120923), (2266, 87944), (4532, 43972), (9064, 21986), (10993, 18128)]