228591616

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 509090400

約数和(自身を除く): 280498784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 128, 139, 146, 176, 256, 278, 292, 352, 512, 556, 584, 704, 803, 1024, 1112, 1168, 1408, 1529, 1606, 2048, 2224, 2336, 2816, 3058, 3212, 4448, 4672, 5632, 6116, 6424, 8896, 9344, 10147, 11264, 12232, 12848, 17792, 18688, 20294, 22528, 24464, 25696, 35584, 37376, 40588, 48928, 51392, 71168, 74752, 81176, 97856, 102784, 111617, 142336, 149504, 162352, 195712, 205568, 223234, 284672, 324704, 391424, 411136, 446468, 649408, 782848, 822272, 892936, 1298816, 1565696, 1644544, 1785872, 2597632, 3131392, 3571744, 5195264, 7143488, 10390528, 14286976, 20781056, 28573952, 57147904, 114295808, 228591616]

約数ペア:

[(1, 228591616), (2, 114295808), (4, 57147904), (8, 28573952), (11, 20781056), (16, 14286976), (22, 10390528), (32, 7143488), (44, 5195264), (64, 3571744), (73, 3131392), (88, 2597632), (128, 1785872), (139, 1644544), (146, 1565696), (176, 1298816), (256, 892936), (278, 822272), (292, 782848), (352, 649408), (512, 446468), (556, 411136), (584, 391424), (704, 324704), (803, 284672), (1024, 223234), (1112, 205568), (1168, 195712), (1408, 162352), (1529, 149504), (1606, 142336), (2048, 111617), (2224, 102784), (2336, 97856), (2816, 81176), (3058, 74752), (3212, 71168), (4448, 51392), (4672, 48928), (5632, 40588), (6116, 37376), (6424, 35584), (8896, 25696), (9344, 24464), (10147, 22528), (11264, 20294), (12232, 18688), (12848, 17792)]