231323134

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1\times {\mathrm{463}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 401965056

約数和(自身を除く): 170641922

約数列:

[1, 2, 7, 14, 127, 254, 281, 463, 562, 889, 926, 1778, 1967, 3241, 3934, 6482, 35687, 58801, 71374, 117602, 130103, 249809, 260206, 411607, 499618, 823214, 910721, 1821442, 16523081, 33046162, 115661567, 231323134]

約数ペア:

[(1, 231323134), (2, 115661567), (7, 33046162), (14, 16523081), (127, 1821442), (254, 910721), (281, 823214), (463, 499618), (562, 411607), (889, 260206), (926, 249809), (1778, 130103), (1967, 117602), (3241, 71374), (3934, 58801), (6482, 35687)]