124275248

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1451}}^1$

素因数の和:1613

約数の個数: 40

約数和(自身を含む): 247926096

約数和(自身を除く): 123650848

約数列:

[1, 2, 4, 8, 16, 53, 101, 106, 202, 212, 404, 424, 808, 848, 1451, 1616, 2902, 5353, 5804, 10706, 11608, 21412, 23216, 42824, 76903, 85648, 146551, 153806, 293102, 307612, 586204, 615224, 1172408, 1230448, 2344816, 7767203, 15534406, 31068812, 62137624, 124275248]

約数ペア:

[(1, 124275248), (2, 62137624), (4, 31068812), (8, 15534406), (16, 7767203), (53, 2344816), (101, 1230448), (106, 1172408), (202, 615224), (212, 586204), (404, 307612), (424, 293102), (808, 153806), (848, 146551), (1451, 85648), (1616, 76903), (2902, 42824), (5353, 23216), (5804, 21412), (10706, 11608)]