228788224

素因数分解:

$2^{11}\times 7^1\times {\mathrm{15959}}^1$

素因数の和:15988

約数の個数: 48

約数和(自身を含む): 522849600

約数和(自身を除く): 294061376

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, 15959, 31918, 63836, 111713, 127672, 223426, 255344, 446852, 510688, 893704, 1021376, 1787408, 2042752, 3574816, 4085504, 7149632, 8171008, 14299264, 16342016, 28598528, 32684032, 57197056, 114394112, 228788224]

約数ペア:

[(1, 228788224), (2, 114394112), (4, 57197056), (7, 32684032), (8, 28598528), (14, 16342016), (16, 14299264), (28, 8171008), (32, 7149632), (56, 4085504), (64, 3574816), (112, 2042752), (128, 1787408), (224, 1021376), (256, 893704), (448, 510688), (512, 446852), (896, 255344), (1024, 223426), (1792, 127672), (2048, 111713), (3584, 63836), (7168, 31918), (14336, 15959)]