168411136

素因数分解:

$2^{14}\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:588

約数の個数: 60

約数和(自身を含む): 355194280

約数和(自身を除く): 186783144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 541, 608, 1024, 1082, 1216, 2048, 2164, 2432, 4096, 4328, 4864, 8192, 8656, 9728, 10279, 16384, 17312, 19456, 20558, 34624, 38912, 41116, 69248, 77824, 82232, 138496, 155648, 164464, 276992, 311296, 328928, 553984, 657856, 1107968, 1315712, 2215936, 2631424, 4431872, 5262848, 8863744, 10525696, 21051392, 42102784, 84205568, 168411136]

約数ペア:

[(1, 168411136), (2, 84205568), (4, 42102784), (8, 21051392), (16, 10525696), (19, 8863744), (32, 5262848), (38, 4431872), (64, 2631424), (76, 2215936), (128, 1315712), (152, 1107968), (256, 657856), (304, 553984), (512, 328928), (541, 311296), (608, 276992), (1024, 164464), (1082, 155648), (1216, 138496), (2048, 82232), (2164, 77824), (2432, 69248), (4096, 41116), (4328, 38912), (4864, 34624), (8192, 20558), (8656, 19456), (9728, 17312), (10279, 16384)]