127394792

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{98909}}^1$

素因数の和:98945

約数の個数: 32

約数和(自身を含む): 284860800

約数和(自身を除く): 157466008

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 98909, 197818, 395636, 692363, 791272, 1384726, 2274907, 2769452, 4549814, 5538904, 9099628, 15924349, 18199256, 31848698, 63697396, 127394792]

約数ペア:

[(1, 127394792), (2, 63697396), (4, 31848698), (7, 18199256), (8, 15924349), (14, 9099628), (23, 5538904), (28, 4549814), (46, 2769452), (56, 2274907), (92, 1384726), (161, 791272), (184, 692363), (322, 395636), (644, 197818), (1288, 98909)]