293880918

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1\times {\mathrm{971}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 597290112

約数和(自身を除く): 303409194

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 691, 971, 1382, 1942, 2073, 2913, 4146, 5826, 50443, 70883, 100886, 141766, 151329, 212649, 302658, 425298, 670961, 1341922, 2012883, 4025766, 48980153, 97960306, 146940459, 293880918]

約数ペア:

[(1, 293880918), (2, 146940459), (3, 97960306), (6, 48980153), (73, 4025766), (146, 2012883), (219, 1341922), (438, 670961), (691, 425298), (971, 302658), (1382, 212649), (1942, 151329), (2073, 141766), (2913, 100886), (4146, 70883), (5826, 50443)]