200404024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{27803}}^1$

素因数の和:27879

約数の個数: 32

約数和(自身を含む): 405382320

約数和(自身を除く): 204978296

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 27803, 55606, 111212, 222424, 472651, 945302, 1473559, 1890604, 2947118, 3781208, 5894236, 11788472, 25050503, 50101006, 100202012, 200404024]

約数ペア:

[(1, 200404024), (2, 100202012), (4, 50101006), (8, 25050503), (17, 11788472), (34, 5894236), (53, 3781208), (68, 2947118), (106, 1890604), (136, 1473559), (212, 945302), (424, 472651), (901, 222424), (1802, 111212), (3604, 55606), (7208, 27803)]