196667392

素因数分解:

$2^{11}\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 397296900

約数和(自身を除く): 200629508

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 436, 512, 872, 881, 1024, 1744, 1762, 2048, 3488, 3524, 6976, 7048, 13952, 14096, 27904, 28192, 55808, 56384, 96029, 111616, 112768, 192058, 223232, 225536, 384116, 451072, 768232, 902144, 1536464, 1804288, 3072928, 6145856, 12291712, 24583424, 49166848, 98333696, 196667392]

約数ペア:

[(1, 196667392), (2, 98333696), (4, 49166848), (8, 24583424), (16, 12291712), (32, 6145856), (64, 3072928), (109, 1804288), (128, 1536464), (218, 902144), (256, 768232), (436, 451072), (512, 384116), (872, 225536), (881, 223232), (1024, 192058), (1744, 112768), (1762, 111616), (2048, 96029), (3488, 56384), (3524, 55808), (6976, 28192), (7048, 27904), (13952, 14096)]