227956736

素因数分解:

$2^{11}\times 7^1\times {\mathrm{15901}}^1$

素因数の和:15930

約数の個数: 48

約数和(自身を含む): 520949520

約数和(自身を除く): 292992784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 15901, 31802, 63604, 111307, 127208, 222614, 254416, 445228, 508832, 890456, 1017664, 1780912, 2035328, 3561824, 4070656, 7123648, 8141312, 14247296, 16282624, 28494592, 32565248, 56989184, 113978368, 227956736]

約数ペア:

[(1, 227956736), (2, 113978368), (4, 56989184), (7, 32565248), (8, 28494592), (14, 16282624), (16, 14247296), (28, 8141312), (32, 7123648), (56, 4070656), (64, 3561824), (112, 2035328), (128, 1780912), (224, 1017664), (256, 890456), (448, 508832), (512, 445228), (896, 254416), (1024, 222614), (1792, 127208), (2048, 111307), (3584, 63604), (7168, 31802), (14336, 15901)]