212034746

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59863}}^1$

素因数の和:59906

約数の個数: 32

約数和(自身を含む): 413779968

約数和(自身を除く): 201745222

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 59863, 119726, 419041, 658493, 838082, 1316986, 1376849, 2753698, 4609451, 9218902, 9637943, 15145339, 19275886, 30290678, 106017373, 212034746]

約数ペア:

[(1, 212034746), (2, 106017373), (7, 30290678), (11, 19275886), (14, 15145339), (22, 9637943), (23, 9218902), (46, 4609451), (77, 2753698), (154, 1376849), (161, 1316986), (253, 838082), (322, 658493), (506, 419041), (1771, 119726), (3542, 59863)]