180089084

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{77491}}^1$

素因数の和:77585

約数の個数: 24

約数和(自身を含む): 364522368

約数和(自身を除く): 184433284

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 77491, 154982, 309964, 542437, 1084874, 2169748, 6431753, 12863506, 25727012, 45022271, 90044542, 180089084]

約数ペア:

[(1, 180089084), (2, 90044542), (4, 45022271), (7, 25727012), (14, 12863506), (28, 6431753), (83, 2169748), (166, 1084874), (332, 542437), (581, 309964), (1162, 154982), (2324, 77491)]