205258834

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 343103040

約数和(自身を除く): 137844206

約数列:

[1, 2, 11, 22, 83, 121, 166, 242, 913, 929, 1331, 1826, 1858, 2662, 10043, 10219, 20086, 20438, 77107, 110473, 112409, 154214, 220946, 224818, 848177, 1236499, 1696354, 2472998, 9329947, 18659894, 102629417, 205258834]

約数ペア:

[(1, 205258834), (2, 102629417), (11, 18659894), (22, 9329947), (83, 2472998), (121, 1696354), (166, 1236499), (242, 848177), (913, 224818), (929, 220946), (1331, 154214), (1826, 112409), (1858, 110473), (2662, 77107), (10043, 20438), (10219, 20086)]