126198248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{1277}}^1$

素因数の和:2417

約数の個数: 32

約数和(自身を含む): 258564960

約数和(自身を除く): 132366712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1123, 1277, 2246, 2554, 4492, 5108, 8984, 10216, 12353, 14047, 24706, 28094, 49412, 56188, 98824, 112376, 1434071, 2868142, 5736284, 11472568, 15774781, 31549562, 63099124, 126198248]

約数ペア:

[(1, 126198248), (2, 63099124), (4, 31549562), (8, 15774781), (11, 11472568), (22, 5736284), (44, 2868142), (88, 1434071), (1123, 112376), (1277, 98824), (2246, 56188), (2554, 49412), (4492, 28094), (5108, 24706), (8984, 14047), (10216, 12353)]