231021338

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{28057}}^1$

素因数の和:28261

約数の個数: 16

約数和(自身を含む): 363631680

約数和(自身を除く): 132610342

約数列:

[1, 2, 23, 46, 179, 358, 4117, 8234, 28057, 56114, 645311, 1290622, 5022203, 10044406, 115510669, 231021338]

約数ペア:

[(1, 231021338), (2, 115510669), (23, 10044406), (46, 5022203), (179, 1290622), (358, 645311), (4117, 56114), (8234, 28057)]