226551808

素因数分解:

$2^{11}\times 7^1\times {\mathrm{15803}}^1$

素因数の和:15832

約数の個数: 48

約数和(自身を含む): 517739040

約数和(自身を除く): 291187232

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, 15803, 31606, 63212, 110621, 126424, 221242, 252848, 442484, 505696, 884968, 1011392, 1769936, 2022784, 3539872, 4045568, 7079744, 8091136, 14159488, 16182272, 28318976, 32364544, 56637952, 113275904, 226551808]

約数ペア:

[(1, 226551808), (2, 113275904), (4, 56637952), (7, 32364544), (8, 28318976), (14, 16182272), (16, 14159488), (28, 8091136), (32, 7079744), (56, 4045568), (64, 3539872), (112, 2022784), (128, 1769936), (224, 1011392), (256, 884968), (448, 505696), (512, 442484), (896, 252848), (1024, 221242), (1792, 126424), (2048, 110621), (3584, 63212), (7168, 31606), (14336, 15803)]