201977444

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1039}}^1\times {\mathrm{2113}}^1$

素因数の和:3179

約数の個数: 24

約数和(自身を含む): 369358080

約数和(自身を除く): 167380636

約数列:

[1, 2, 4, 23, 46, 92, 1039, 2078, 2113, 4156, 4226, 8452, 23897, 47794, 48599, 95588, 97198, 194396, 2195407, 4390814, 8781628, 50494361, 100988722, 201977444]

約数ペア:

[(1, 201977444), (2, 100988722), (4, 50494361), (23, 8781628), (46, 4390814), (92, 2195407), (1039, 194396), (2078, 97198), (2113, 95588), (4156, 48599), (4226, 47794), (8452, 23897)]