209276565512

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1\times {\mathrm{83311}}^1$

素因数の和:84802

約数の個数: 64

約数和(自身を含む): 463241379840

約数和(自身を除く): 253964814328

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1447, 1736, 2894, 5788, 10129, 11576, 20258, 40516, 44857, 81032, 83311, 89714, 166622, 179428, 313999, 333244, 358856, 583177, 627998, 666488, 1166354, 1255996, 2332708, 2511992, 2582641, 4665416, 5165282, 10330564, 18078487, 20661128, 36156974, 72313948, 120551017, 144627896, 241102034, 482204068, 843857119, 964408136, 1687714238, 3375428476, 3737081527, 6750856952, 7474163054, 14948326108, 26159570689, 29896652216, 52319141378, 104638282756, 209276565512]

約数ペア:

[(1, 209276565512), (2, 104638282756), (4, 52319141378), (7, 29896652216), (8, 26159570689), (14, 14948326108), (28, 7474163054), (31, 6750856952), (56, 3737081527), (62, 3375428476), (124, 1687714238), (217, 964408136), (248, 843857119), (434, 482204068), (868, 241102034), (1447, 144627896), (1736, 120551017), (2894, 72313948), (5788, 36156974), (10129, 20661128), (11576, 18078487), (20258, 10330564), (40516, 5165282), (44857, 4665416), (81032, 2582641), (83311, 2511992), (89714, 2332708), (166622, 1255996), (179428, 1166354), (313999, 666488), (333244, 627998), (358856, 583177)]