189838922

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22193}}^1$

素因数の和:22262

約数の個数: 32

約数和(自身を含む): 357944832

約数和(自身を除く): 168105910

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 4277, 8554, 22193, 44386, 155351, 288509, 310702, 577018, 1043071, 2019563, 2086142, 4039126, 7301497, 13559923, 14602994, 27119846, 94919461, 189838922]

約数ペア:

[(1, 189838922), (2, 94919461), (7, 27119846), (13, 14602994), (14, 13559923), (26, 7301497), (47, 4039126), (91, 2086142), (94, 2019563), (182, 1043071), (329, 577018), (611, 310702), (658, 288509), (1222, 155351), (4277, 44386), (8554, 22193)]