120717808

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{701}}^1$

素因数の和:985

約数の個数: 40

約数和(自身を含む): 240252480

約数和(自身を除く): 119534672

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 229, 376, 458, 701, 752, 916, 1402, 1832, 2804, 3664, 5608, 10763, 11216, 21526, 32947, 43052, 65894, 86104, 131788, 160529, 172208, 263576, 321058, 527152, 642116, 1284232, 2568464, 7544863, 15089726, 30179452, 60358904, 120717808]

約数ペア:

[(1, 120717808), (2, 60358904), (4, 30179452), (8, 15089726), (16, 7544863), (47, 2568464), (94, 1284232), (188, 642116), (229, 527152), (376, 321058), (458, 263576), (701, 172208), (752, 160529), (916, 131788), (1402, 86104), (1832, 65894), (2804, 43052), (3664, 32947), (5608, 21526), (10763, 11216)]