188620861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{57349}}^1$

素因数の和:57396

約数の個数: 16

約数和(自身を含む): 231235200

約数和(自身を除く): 42614339

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 57349, 630839, 745537, 1319027, 8200907, 14509297, 17147351, 188620861]

約数ペア:

[(1, 188620861), (11, 17147351), (13, 14509297), (23, 8200907), (143, 1319027), (253, 745537), (299, 630839), (3289, 57349)]