201389715982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2567371}}^1$

素因数の和:2567824

約数の個数: 32

約数和(自身を含む): 372659180544

約数和(自身を除く): 171269464562

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 431, 862, 3017, 5603, 6034, 11206, 39221, 78442, 2567371, 5134742, 17971597, 33375823, 35943194, 66751646, 233630761, 467261522, 1106536901, 2213073802, 7745758307, 14384979713, 15491516614, 28769959426, 100694857991, 201389715982]

約数ペア:

[(1, 201389715982), (2, 100694857991), (7, 28769959426), (13, 15491516614), (14, 14384979713), (26, 7745758307), (91, 2213073802), (182, 1106536901), (431, 467261522), (862, 233630761), (3017, 66751646), (5603, 35943194), (6034, 33375823), (11206, 17971597), (39221, 5134742), (78442, 2567371)]