127131664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{7013}}^1$

素因数の和:7135

約数の個数: 40

約数和(自身を含む): 271357632

約数和(自身を除く): 144225968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 206, 412, 824, 1133, 1648, 2266, 4532, 7013, 9064, 14026, 18128, 28052, 56104, 77143, 112208, 154286, 308572, 617144, 722339, 1234288, 1444678, 2889356, 5778712, 7945729, 11557424, 15891458, 31782916, 63565832, 127131664]

約数ペア:

[(1, 127131664), (2, 63565832), (4, 31782916), (8, 15891458), (11, 11557424), (16, 7945729), (22, 5778712), (44, 2889356), (88, 1444678), (103, 1234288), (176, 722339), (206, 617144), (412, 308572), (824, 154286), (1133, 112208), (1648, 77143), (2266, 56104), (4532, 28052), (7013, 18128), (9064, 14026)]