176172032

素因数分解:

$2^{10}\times {\mathrm{43}}^1\times {\mathrm{4001}}^1$

素因数の和:4064

約数の個数: 44

約数和(自身を含む): 360452136

約数和(自身を除く): 184280104

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1024, 1376, 2752, 4001, 5504, 8002, 11008, 16004, 22016, 32008, 44032, 64016, 128032, 172043, 256064, 344086, 512128, 688172, 1024256, 1376344, 2048512, 2752688, 4097024, 5505376, 11010752, 22021504, 44043008, 88086016, 176172032]

約数ペア:

[(1, 176172032), (2, 88086016), (4, 44043008), (8, 22021504), (16, 11010752), (32, 5505376), (43, 4097024), (64, 2752688), (86, 2048512), (128, 1376344), (172, 1024256), (256, 688172), (344, 512128), (512, 344086), (688, 256064), (1024, 172043), (1376, 128032), (2752, 64016), (4001, 44032), (5504, 32008), (8002, 22016), (11008, 16004)]