201580022

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 360249120

約数和(自身を除く): 158669098

約数列:

[1, 2, 7, 14, 49, 98, 109, 113, 167, 218, 226, 334, 763, 791, 1169, 1526, 1582, 2338, 5341, 5537, 8183, 10682, 11074, 12317, 16366, 18203, 18871, 24634, 36406, 37742, 86219, 127421, 132097, 172438, 254842, 264194, 603533, 891947, 924679, 1207066, 1783894, 1849358, 2056939, 4113878, 14398573, 28797146, 100790011, 201580022]

約数ペア:

[(1, 201580022), (2, 100790011), (7, 28797146), (14, 14398573), (49, 4113878), (98, 2056939), (109, 1849358), (113, 1783894), (167, 1207066), (218, 924679), (226, 891947), (334, 603533), (763, 264194), (791, 254842), (1169, 172438), (1526, 132097), (1582, 127421), (2338, 86219), (5341, 37742), (5537, 36406), (8183, 24634), (10682, 18871), (11074, 18203), (12317, 16366)]