214137856

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{7211}}^1$

素因数の和:7260

約数の個数: 44

約数和(自身を含む): 442888920

約数和(自身を除く): 228751064

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 3712, 7211, 7424, 14422, 14848, 28844, 29696, 57688, 115376, 209119, 230752, 418238, 461504, 836476, 923008, 1672952, 1846016, 3345904, 3692032, 6691808, 7384064, 13383616, 26767232, 53534464, 107068928, 214137856]

約数ペア:

[(1, 214137856), (2, 107068928), (4, 53534464), (8, 26767232), (16, 13383616), (29, 7384064), (32, 6691808), (58, 3692032), (64, 3345904), (116, 1846016), (128, 1672952), (232, 923008), (256, 836476), (464, 461504), (512, 418238), (928, 230752), (1024, 209119), (1856, 115376), (3712, 57688), (7211, 29696), (7424, 28844), (14422, 14848)]