200422138

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{6043}}^1$

素因数の和:6178

約数の個数: 32

約数和(自身を含む): 362059776

約数和(自身を除く): 161637638

約数列:

[1, 2, 7, 14, 23, 46, 103, 161, 206, 322, 721, 1442, 2369, 4738, 6043, 12086, 16583, 33166, 42301, 84602, 138989, 277978, 622429, 972923, 1244858, 1945846, 4357003, 8714006, 14315867, 28631734, 100211069, 200422138]

約数ペア:

[(1, 200422138), (2, 100211069), (7, 28631734), (14, 14315867), (23, 8714006), (46, 4357003), (103, 1945846), (161, 1244858), (206, 972923), (322, 622429), (721, 277978), (1442, 138989), (2369, 84602), (4738, 42301), (6043, 33166), (12086, 16583)]