252364184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{45259}}^1$

素因数の和:45323

約数の個数: 32

約数和(自身を含む): 513248400

約数和(自身を除く): 260884216

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 45259, 90518, 181036, 362072, 769403, 1538806, 1855619, 3077612, 3711238, 6155224, 7422476, 14844952, 31545523, 63091046, 126182092, 252364184]

約数ペア:

[(1, 252364184), (2, 126182092), (4, 63091046), (8, 31545523), (17, 14844952), (34, 7422476), (41, 6155224), (68, 3711238), (82, 3077612), (136, 1855619), (164, 1538806), (328, 769403), (697, 362072), (1394, 181036), (2788, 90518), (5576, 45259)]