551216384

素因数分解:

$2^8\times {\mathrm{367}}^1\times {\mathrm{5867}}^1$

素因数の和:6250

約数の個数: 36

約数和(自身を含む): 1103465664

約数和(自身を除く): 552249280

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 367, 734, 1468, 2936, 5867, 5872, 11734, 11744, 23468, 23488, 46936, 46976, 93872, 93952, 187744, 375488, 750976, 1501952, 2153189, 4306378, 8612756, 17225512, 34451024, 68902048, 137804096, 275608192, 551216384]

約数ペア:

[(1, 551216384), (2, 275608192), (4, 137804096), (8, 68902048), (16, 34451024), (32, 17225512), (64, 8612756), (128, 4306378), (256, 2153189), (367, 1501952), (734, 750976), (1468, 375488), (2936, 187744), (5867, 93952), (5872, 93872), (11734, 46976), (11744, 46936), (23468, 23488)]