271782214

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{23}}^2\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 471182544

約数和(自身を除く): 199400330

約数列:

[1, 2, 11, 22, 23, 46, 121, 193, 242, 253, 386, 506, 529, 1058, 1331, 2123, 2662, 2783, 4246, 4439, 5566, 5819, 8878, 11638, 23353, 30613, 46706, 48829, 61226, 64009, 97658, 102097, 128018, 204194, 256883, 513766, 537119, 704099, 1074238, 1123067, 1408198, 2246134, 5908309, 11816618, 12353737, 24707474, 135891107, 271782214]

約数ペア:

[(1, 271782214), (2, 135891107), (11, 24707474), (22, 12353737), (23, 11816618), (46, 5908309), (121, 2246134), (193, 1408198), (242, 1123067), (253, 1074238), (386, 704099), (506, 537119), (529, 513766), (1058, 256883), (1331, 204194), (2123, 128018), (2662, 102097), (2783, 97658), (4246, 64009), (4439, 61226), (5566, 48829), (5819, 46706), (8878, 30613), (11638, 23353)]