133216468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{827}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 291561984

約数和(自身を除く): 158345516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 523, 827, 1046, 1654, 2092, 3308, 3661, 5753, 5789, 7322, 9097, 11506, 11578, 14644, 18194, 23012, 23156, 36388, 40271, 63679, 80542, 127358, 161084, 254716, 432521, 865042, 1730084, 3027647, 4757731, 6055294, 9515462, 12110588, 19030924, 33304117, 66608234, 133216468]

約数ペア:

[(1, 133216468), (2, 66608234), (4, 33304117), (7, 19030924), (11, 12110588), (14, 9515462), (22, 6055294), (28, 4757731), (44, 3027647), (77, 1730084), (154, 865042), (308, 432521), (523, 254716), (827, 161084), (1046, 127358), (1654, 80542), (2092, 63679), (3308, 40271), (3661, 36388), (5753, 23156), (5789, 23012), (7322, 18194), (9097, 14644), (11506, 11578)]