123191296

素因数分解:

$2^{14}\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 60

約数和(自身を含む): 252174832

約数和(自身を除く): 128983536

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 103, 128, 146, 206, 256, 292, 412, 512, 584, 824, 1024, 1168, 1648, 2048, 2336, 3296, 4096, 4672, 6592, 7519, 8192, 9344, 13184, 15038, 16384, 18688, 26368, 30076, 37376, 52736, 60152, 74752, 105472, 120304, 149504, 210944, 240608, 299008, 421888, 481216, 598016, 843776, 962432, 1196032, 1687552, 1924864, 3849728, 7699456, 15398912, 30797824, 61595648, 123191296]

約数ペア:

[(1, 123191296), (2, 61595648), (4, 30797824), (8, 15398912), (16, 7699456), (32, 3849728), (64, 1924864), (73, 1687552), (103, 1196032), (128, 962432), (146, 843776), (206, 598016), (256, 481216), (292, 421888), (412, 299008), (512, 240608), (584, 210944), (824, 149504), (1024, 120304), (1168, 105472), (1648, 74752), (2048, 60152), (2336, 52736), (3296, 37376), (4096, 30076), (4672, 26368), (6592, 18688), (7519, 16384), (8192, 15038), (9344, 13184)]