121270836

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1193}}^1$

素因数の和:1440

約数の個数: 48

約数和(自身を含む): 291259584

約数和(自身を除く): 169988748

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 197, 258, 394, 516, 591, 788, 1182, 1193, 2364, 2386, 3579, 4772, 7158, 8471, 14316, 16942, 25413, 33884, 50826, 51299, 101652, 102598, 153897, 205196, 235021, 307794, 470042, 615588, 705063, 940084, 1410126, 2820252, 10105903, 20211806, 30317709, 40423612, 60635418, 121270836]

約数ペア:

[(1, 121270836), (2, 60635418), (3, 40423612), (4, 30317709), (6, 20211806), (12, 10105903), (43, 2820252), (86, 1410126), (129, 940084), (172, 705063), (197, 615588), (258, 470042), (394, 307794), (516, 235021), (591, 205196), (788, 153897), (1182, 102598), (1193, 101652), (2364, 51299), (2386, 50826), (3579, 33884), (4772, 25413), (7158, 16942), (8471, 14316)]